# South Korea at the 2018 Asian Games

South Korea participated in the 2018 Asian Games in Jakarta and Palembang, Indonesia from 18 August to 2 September 2018. It was the 18th appearance of the country at the Asian Games, except the first edition in Delhi. As one of the best competitors at the Games, South Korea's best achievement was in the 2002 Busan, with the acquisition of 96 gold, 80 silver and 84 bronze medals. At the latest edition in 2014 Incheon, the country had collected 79 gold, 71 silver, and 84 bronze medals.
South Korea sent 779 athletes across 39 sports to compete in Jakarta and Palembang. Korean Sport & Olympic Committee (KOC) is aiming to finish second for the sixth consecutive Asian Games with 65 gold medals, fewer than the Incheon Asian Games four years ago. South Korea marched along with North Korea under the Korean Unification Flag at the opening ceremony, and have together fielded unified Korean teams in women's basketball, rowing and canoeing.

## Medalists

The following South Korean competitors won medals at the Games. In the by discipline sections below, medalists' names are bolded.
| Medal | Name | Sport | Event | Date |
| Gold | Kang Min-sung | Taekwondo | Men's individual poomsae | 19 August |
| Gold | Han Yeong-hunKang Wan-jinKim Seon-ho | Taekwondo | Men's team poomsae | 19 August |
| Gold | Kim Tae-hun | Taekwondo | Men's 58 kg | 20 August |
| Gold | Jeon Hee-sook | Fencing | Women's individual foil | 20 August |
| Gold | Gu Bon-gil | Fencing | Men's individual sabre | 20 August |
| Gold | Lee Da-bin | Taekwondo | Women's +67 kg | 21 August |
| Gold | Ryu Han-su | Wrestling | Men's Greco-Roman 67 kg | 21 August |
| Gold | Kang Young-mi | Fencing | Women's individual épée | 21 August |
| Gold | Na Ah-reum | Cycling | Women's road race | 22 August |
| Gold | Kim Ji-yeonHwang Seon-aYoon Ji-suChoi Soo-yeon | Fencing | Women's team sabre | 22 August |
| Gold | Cho Hyo-chul | Wrestling | Men's Greco-Roman 97 kg | 22 August |
| Gold | Kim Jung-hwanOh Sang-ukGu Bon-gilKim Jun-ho | Fencing | Men's team sabre | 23 August |
| Gold | Shin Hyun-woo | Shooting | Men's double trap | 23 August |
| Gold | Kim Han-sol | Gymnastics | Men's floor | 23 August |
| Gold | Yeo Seo-jeong | Gymnastics | Women's vault | 23 August |
| Gold | Lee Dae-hoon | Taekwondo | Men's 68 kg | 23 August |
| Gold | Choi Young-jeon | Shooting | Men's 300 metre standard rifle | 24 August |
| Gold | Na Ah-reum | Cycling | Women's road time trial | 24 August |
| Gold | Park Hyun-su | Rowing | Men's lightweight single sculls | 24 August |
| Gold | Baek Seung-jaKim Hyun-miRyu Seo-yeonHan ByulLee Yeon-jiLee Na-young | Bowling | Women's team of six | 24 August |
| Gold | Jeong You-jin | Shooting | Men's 10 m running target | 24 August |
| Gold | Lee Kwang-hyunHa Tae-gyuSon Young-kiHeo Jun | Fencing | Men's team foil | 24 August |
| Gold | Kim Seo-yeong | Swimming | Women's 200 m individual medley | 24 August |
| Gold | Choi Bo-keumPark Jong-wooKoo Seong-hoiHong Hae-solKim Jong-wookKang Hee-won | Bowling | Men's team of six | 25 August |
| Gold | Sung Ki-ra | Ju-jitsu | Women's 62 kg | 25 August |
| Gold | Chon Jong-won | Sport climbing | Men's combined | 26 August |
| Gold | Jung Hye-lim | Athletics | Women's 100 m hurdles | 26 August |
| Gold | Chang Hye-jinLee Eun-gyeongKang Chae-young | Archery | Women's team recurve | 27 August |
| Gold | Kim Woo-jin | Archery | Men's individual recurve | 28 August |
| Gold | Choi Bo-minSong Yun-sooSo Chae-won | Archery | Women's team compound | 28 August |
| Gold | Choi Yong-heeKim Jong-hoHong Sung-ho | Archery | Men's team compound | 28 August |
| Gold | Kim You-riLee Ju-miKim Hyun-jiNa Ah-reum | Cycling | Women's team pursuit | 28 August |
| Gold | Kim Jin-woong | Soft tennis | Men's singles | 29 August |
| Gold | Baek Jin-heeJang Woo-youngLee Da-gyeom | Paragliding | Women's team cross-country | 29 August |
| Gold | Jeong Bo-kyeong | Judo | Women's 48 kg | 29 August |
| Gold | Park Sang-hoon | Cycling | Men's individual pursuit | 29 August |
| Gold | An Ba-ul | Judo | Men's 66 kg | 29 August |
| Gold | Lee Ju-mi | Cycling | Women's individual pursuit | 30 August |
| Gold | Park Mi-raChoi Su-minSong Hai-rimJung Ji-haeLee Hyo-jinJung Yu-raKim Seon-hwaKang Eun-hyePark Sae-youngShin Eun-jooHan Mi-seulKim On-aSong Ji-eunYu So-jeongYoo Hyun-jiGim Bo-eun | Handball | Women's tournament | 30 August |
| Gold | Na Ah-reumKim You-ri | Cycling | Women's madison | 31 August |
| Gold | Ha Jee-min | Sailing | Men's laser | 31 August |
| Gold | Gwak Dong-han | Judo | Men's 90 kg | 31 August |
| Gold | Kim Sung-min | Judo | Men's +100 kg | 31 August |
| Gold | Cho Gwang-hee | Canoeing | Men's K-1 200 m | 1 September |
| Gold | Jeon Jee-heonKim Dong-hoonKim Ki-sungKim Beom-junKim Jin-woong | Soft tennis | Men's team | 1 September |
| Gold | Jun Woong-tae | Modern pentathlon | Men's individual | 1 September |
| Gold | Oh Yeon-ji | Boxing | Women's 60 kg | 1 September |
| Gold | Lee Yong-chanLee Jung-hooHwang Jae-gyunChoi Chung-yeonHam Deok-juIm Gi-yeongPark Jong-hunLee Jae-wonAn Chi-hongKim Ha-seongKim Jae-hwanKim Hyun-sooChoi Won-taeJang Pill-joonIm Chan-kyuYang Hyeon-jongJung Woo-ramPark Chi-gukYang Eui-jiPark Byung-hoPark Min-wooOh Ji-hwanSon Ah-seopPark Hae-min | Baseball | Men's team | 1 September |
| Gold | Song Bum-keunKim Min-jaeJeong Tae-wookKim Moon-hwanJang Yun-hoKim Jung-minLee Jin-hyunLee Seung-wooSon Heung-minHwang Ui-joKim Jin-yaHwang Hyun-sooCho Yu-minLee Si-youngLee Seung-moHwang In-beomNa Sang-hoHwang Hee-chanJo Hyeon-wooKim Geon-ung | Football | Men's tournament | 1 September |
| Silver | Lee Dae-myungKim Min-jung | Shooting | Mixed 10 m air pistol team | 19 August |
| Silver | Gwak Yeo-wonPark Jae-eunChoi Dong-ah | Taekwondo | Women's team poomsae | 19 August |
| Silver | Park Sang-young | Fencing | Men's individual épée | 19 August |
| Silver | Kim Chun-pilKim Kyun-subNam Dong-heonKim Hyeok | Equestrian | Team dressage | 20 August |
| Silver | Ha Min-ah | Taekwondo | Women's 53 kg | 20 August |
| Silver | Kim Jan-di | Taekwondo | Women's 67 kg | 20 August |
| Silver | Oh Sang-uk | Fencing | Men's individual sabre | 20 August |
| Silver | Jung Eun-hea | Shooting | Women's 10 m air rifle | 20 August |
| Silver | Kang Gee-eun | Shooting | Women's trap | 20 August |
| Silver | Cho Seung-jae | Wushu | Men's daoshu and gunshu | 21 August |
| Silver | Lee Ah-reum | Taekwondo | Women's 57 kg | 21 August |
| Silver | Kim Seo-yeong | Swimming | Women's 400 m individual medley | 21 August |
| Silver | Kim Jin-ohLee Chang-minLim Moon-seobLee Seong-minLee Chul-soo | Paragliding | Men's team accuracy | 22 August |
| Silver | Kim I-seulPark Seon-juLee Min-juKim Ji-eunKim Hee-jinJung Ju-seungKim Dong-heeYu Seong-heeBae Ha-noulChoi Ji-naJeon Gyu-miKim Ji-young | Sepak takraw | Women's team regu | 22 August |
| Silver | Lee Hwa-jun | Taekwondo | Men's 80 kg | 22 August |
| Silver | Kim Dong-yong | Rowing | Men's single sculls | 23 August |
| Silver | Jeon Seo-yeongKim Seo-hee | Rowing | Women's coxless pair | 23 August |
| Silver | Kim Seul-giKim Ye-ji | Rowing | Women's double sculls | 23 August |
| Silver | Lee Da-gyeom | Paragliding | Women's individual accuracy | 23 August |
| Silver | Kim Woo-jae | Weightlifting | Men's 77 kg | 23 August |
| Silver | Kim Byung-hoonLee Min-hyuk | Rowing | Men's lightweight double sculls | 24 August |
| Silver | Kim Min-jung | Shooting | Women's 10 metre air pistol | 24 August |
| Silver | Lee Jang-kunKim Seong-ryeolLee Dong-geonKo Young-changKim Dong-gyuJo Jae-pilEom Tae-deokHong Dong-juPark Hyun-ilOk Yong-jooPark Chan-sikKim Gyung-tae | Kabaddi | Men's tournament | 24 August |
| Silver | Kim Han-sol | Gymnastics | Men's vault | 24 August |
| Silver | Jang Yeon-hak | Weightlifting | Men's 85 kg | 24 August |
| Silver | Lee Hye-inChoi In-jeongShin A-lamKang Young-mi | Fencing | Women's team épée | 24 August |
| Silver | Sa Sol | Sport climbing | Women's combined | 26 August |
| Silver | Ryu Hae-ranJeong Yun-jiLim Hee-jeong | Golf | Women's team | 26 August |
| Silver | Oh Seung-taek | Golf | Men's individual | 26 August |
| Silver | An Young-junYang Hong-seokKim Nak-hyeonPark In-tae | Basketball | Men's 3x3 tournament | 26 August |
| Silver | Kim Woo-jinOh Jin-hyekLee Woo-seok | Archery | Men's team recurve | 27 August |
| Silver | Kim Jong-hoSo Chae-won | Archery | Mixed team compound | 27 August |
| Silver | Park Jong-woo | Bowling | Men's masters | 27 August |
| Silver | Lee Yeon-ji | Bowling | Women's masters | 27 August |
| Silver | Woo Sang-hyeok | Athletics | Men's high jump | 27 August |
| Silver | Son Young-hee | Weightlifting | Women's +75 kg | 27 August |
| Silver | Lee Woo-seok | Archery | Men's individual recurve | 28 August |
| Silver | Lee Hye-jin | Cycling | Women's keirin | 28 August |
| Silver | Jang Woo-jinKim Dong-hyunLim Jong-hoonJeoung Young-sikLee Sang-su | Table tennis | Men's team | 28 August |
| Silver | Kim Yeong-namWoo Ha-ram | Diving | Men's synchronized 3 m springboard | 28 August |
| Silver | Park Da-sol | Judo | Women's 52 kg | 29 August |
| Silver | Kim Yeong-namWoo Ha-ram | Diving | Men's synchronized 10 m platform | 29 August |
| Silver | Cho Gwang-heeChoi Min-kyuCho Jeong-hyunKim Ji-won | Canoeing | Men's K-4 500 m | 30 August |
| Silver | Kim Ki-sungMun Hye-gyeong | Soft tennis | Mixed doubles | 30 August |
| Silver | An Chang-rim | Judo | Men's 73 kg | 30 August |
| Silver | Kim Seong-yeon | Judo | Women's 70 kg | 30 August |
| Silver | Chae Bon-jinKim Dong-wook | Sailing | Men's 49er | 31 August |
| Silver | Choi Gwang-ho | Roller sports | Men's roller skate 20 km | 31 August |
| Silver | Lee Hye-jin | Cycling | Women's sprint | 31 August |
| Silver | Park Sang-hoonKim Ok-cheol | Cycling | Men's madison | 31 August |
| Silver | Park Yu-jin | Judo | Women's 78 kg | 31 August |
| Silver | Cho Gu-ham | Judo | Men's 100 kg | 31 August |
| Silver | Kim Se-hee | Modern pentathlon | Women's individual | 31 August |
| Silver | Kim Min-jeong | Judo | Women's +78 kg | 31 August |
| Silver | Baek SeolKim Young-haiYoo Ye-seulKim Ji-yeonMun Hye-gyeong | Soft tennis | Women's team | 1 September |
| Silver | Lee Ji-hun | Modern pentathlon | Men's individual | 1 September |
| Silver | Jeon Kwang-inJung Ji-seokKim Kyu-minChoi Min-hoSeo Jae-duckLee Min-gyuJeong Min-suSong Myung-geunKwak Seung-sukKim Jae-hwiMoon Sung-minNa Gyeong-bokHan Sun-sooBu Yong-chan | Volleyball | Men's tournament | 1 September |
| Silver | Kim Ji-hwanJang Yun-jungHeo Min-hoPark Ye-jin | Triathlon | Mixed relay | 2 September |
| Bronze | Yun Ji-hye | Taekwondo | Women's individual poomsae | 19 August |
| Bronze | Kim Ji-yeon | Fencing | Women's individual sabre | 19 August |
| Bronze | Jung Jin-sun | Fencing | Men's individual épée | 19 August |
| Bronze | Lee Ju-ho | Swimming | Men's 100 m backstroke | 19 August |
| Bronze | Gong Byung-min | Wrestling | Men's freestyle 74 kg | 19 August |
| Bronze | Kim Jae-gang | Wrestling | Men's freestyle 97 kg | 19 August |
| Bronze | Ahn Dae-myeong | Shooting | Men's trap | 20 August |
| Bronze | Kang Ji-seok | Swimming | Men's 50 m backstroke | 20 August |
| Bronze | Kim Hyung-joo | Wrestling | Women's freestyle 50 kg | 20 August |
| Bronze | Nam Koung-jin | Wrestling | Men's freestyle 125 kg | 20 August |
| Bronze | Lee Yong-mun | Wushu | Men's nanquan | 21 August |
| Bronze | Choi In-jeong | Fencing | Women's individual épée | 21 August |
| Bronze | An Se-hyeon | Swimming | Women's 100 m butterfly | 21 August |
| Bronze | Son Young-ki | Fencing | Men's individual foil | 21 August |
| Bronze | Baek Jin-heeJang Woo-youngLee Da-gyeom | Paragliding | Women's team accuracy | 22 August |
| Bronze | Park Kyoung-dooKweon Young-junJung Jin-sunPark Sang-young | Fencing | Men's team épée | 22 August |
| Bronze | Kim Han-solLee Jae-seongPark Min-sooLee Hyeok-jungLee Jun-ho | Gymnastics | Men's artistic team all-around | 22 August |
| Bronze | Kim Hyeon-woo | Wrestling | Men's Greco-Roman 77 kg | 22 August |
| Bronze | Kim Min-jung | Shooting | Women's 25 m pistol | 22 August |
| Bronze | Kim Min-seok | Wrestling | Men's Greco-Roman 130 kg | 22 August |
| Bronze | Cho Gang-min | Taekwondo | Men's 63 kg | 22 August |
| Bronze | Ham Gwan-sik | Wushu | Men's sanda 70 kg | 22 August |
| Bronze | Moon Jae-kwonKang Ji-seokKo Mi-soPark Ye-rinLee Ju-hoKim Jae-younAn Se-hyeonKim Min-ju | Swimming | Mixed 4 × 100 m medley relay | 22 August |
| Bronze | Kim Hyeok | Equestrian | Individual dressage | 23 August |
| Bronze | Lee Chul-soo | Paragliding | Men's individual accuracy | 23 August |
| Bronze | Jung Hye-riChoi Yu-riKu Bo-yeunJi Yoo-jin | Rowing | Women's lightweight quadruple sculls | 23 August |
| Bronze | Jeon Hee-sookChae Song-ohNam Hyun-heeHong Seo-in | Fencing | Women's team foil | 23 August |
| Bronze | Lee Won-gyu | Shooting | Men's 300 metre standard rifle | 24 August |
| Bronze | Lee Duck-hee | Tennis | Men's singles | 24 August |
| Bronze | Park Hee-jun | Karate | Men's individual kata | 25 August |
| Bronze | Kim Jun-hong | Shooting | Men's 25 m rapid fire pistol | 25 August |
| Bronze | Hwang Myeng-se | Ju-jitsu | Men's 94 kg | 25 August |
| Bronze | Mun Yu-ra | Weightlifting | Women's 69 kg | 25 August |
| Bronze | Kim Ja-in | Sport climbing | Women's combined | 26 August |
| Bronze | Kim Min-ji | Shooting | Women's skeet | 26 August |
| Bronze | Mun Min-hee | Weightlifting | Women's 75 kg | 26 August |
| Bronze | Kim Dong-minJang Seung-boOh Seung-taekChoi Ho-young | Golf | Men's team | 26 August |
| Bronze | Kim Chae-woonLim Se-eunKim Joo-wonSeo Go-eun | Gymnastics | Women's rhythmic team all-around | 27 August |
| Bronze | Lim Tae-gyunShim Jae-chulJeong Won-deokLee Jun-hoKim Young-man | Sepak takraw | Men's regu | 27 August |
| Bronze | Koo Seong-hoi | Bowling | Men's masters | 27 August |
| Bronze | Lee Yeon-ji | Bowling | Women's masters | 27 August |
| Bronze | Kim Won-gyeongLee Hye-jin | Cycling | Women's team sprint | 27 August |
| Bronze | Kang Chae-young | Archery | Women's individual recurve | 28 August |
| Bronze | Choi Hyo-jooKim Ji-hoYang Ha-eunJeon Ji-heeSeo Hyo-won | Table tennis | Women's team | 28 August |
| Bronze | Lim Eun-ji | Athletics | Women's pole vault | 28 August |
| Bronze | Kim Kyung-ae | Athletics | Women's javelin throw | 28 August |
| Bronze | Kim Dong-hoon | Soft tennis | Men's singles | 29 August |
| Bronze | Eun Ju-won | Roller sports | Men's skateboard street | 29 August |
| Bronze | Lee Ha-rim | Judo | Men's 60 kg | 29 August |
| Bronze | Kim You-ri | Cycling | Women's omnium | 29 August |
| Bronze | Lee Sun-ja | Canoeing | Women's K-1 500 m | 30 August |
| Bronze | Joo Hyun-myeong | Athletics | Men's 50 km walk | 30 August |
| Bronze | Kim Beom-junKim Ji-yeon | Soft tennis | Mixed doubles | 30 August |
| Bronze | Im Chae-bin | Cycling | Men's sprint | 30 August |
| Bronze | Han Hee-ju | Judo | Women's 63 kg | 30 August |
| Bronze | Woo Ha-ram | Diving | Men's 1 m springboard | 30 August |
| Bronze | Son Geun-seong | Roller sports | Men's roller skate 20 km | 31 August |
| Bronze | Lee Tae-hoon | Sailing | Men's RS:X | 31 August |
| Bronze | Cho Sun-young | Cycling | Women's sprint | 31 August |
| Bronze | Jung Bo-ramKim Hye-riHong Hye-jiShim Seo-yeonChoe Yu-riCho So-hyunJeon Ga-eulLee Geum-minJi So-yunMoon Mi-raYoon Young-geulShin Dam-yeongLim Seon-jooJang Sel-giJang ChangLee Min-aHan Chae-rinSon Hwa-yeonLee Hyun-youngLee Eun-mi | Football | Women's tournament | 31 August |
| Bronze | Lee Chang-wooJang Dong-hyunYoon Ci-yoelJeong Yi-kyeongKim Dong-cheolJo Tae-hunHwang Do-yeopKu Chang-eunLee Dong-myungChoi Beom-munLee Hyeon-sikSim Jae-bokJung Su-youngNa Seung-doPark Jung-geuJeong Jae-wan | Handball | Men's tournament | 31 August |
| Bronze | Kim Sun-woo | Modern pentathlon | Women's individual | 31 August |
| Bronze | Kim Su-ji | Diving | Women's 1 m springboard | 31 August |
| Bronze | Jeon Ji-hee | Table tennis | Women's singles | 1 September |
| Bronze | Lee Sang-su | Table tennis | Men's singles | 1 September |
| Bronze | Kim Sun-hyungChoi Jun-yongLee Jung-hyunJeon Jun-beomRicardo RatliffeLee Seoung-hyunPark Chan-heeHeo HoonHeo UngHeo Il-youngKim Jun-ylKang Sang-jae | Basketball | Men's tournament | 1 September |
| Bronze | Hwang Min-kyoungKang So-hwiKim Yeon-koungLee Hyo-heeLee Ju-ahPark Eun-jinYang Hyo-jinJung Ho-youngKim Su-jiLee Da-yeongLee Jae-yeongNa Hyun-jungPark Jeong-ahYim Myung-ok | Volleyball | Women's tournament | 1 September |
| Bronze | Cho Gu-hamLee Jae-yongGwak Dong-hanKim Jan-diKim Min-jeongJeong Hye-jinKim Sung-minAn Chang-rimAhn Joo-sungKim Seong-yeonKwon You-jeongHan Mi-jin | Judo | Mixed team | 1 September |
| Bronze | Kim Gwong-minKim Sung-sooKim Jin-hyeokLee Jae-bokChang Yong-heungHan Kun-kyuKim Nam-ukKim Jeong-minKim Hyun-sooJang Jeong-minJang Jeong-minHwang In-jo | Rugby sevens | Men's tournament | 1 September |
| Bronze | Woo Ha-ram | Diving | Men's 10 m platform | 1 September |
| Medal | Name | Sport | Event | Date |
| Gold | Cho Seong-ju | eSports | StarCraft II tournament | 28 August |
| Silver | Kim Ki-inGo Dong-binLee Sang-hyeokPark Jae-hyukJo Yong-inHan Wang-ho | eSports | League of Legends tournament | 28 August |
Medals by sport :
| Sport | | | | Total |
| Archery | 4 | 3 | 1 | 8 |
| Athletics | 1 | 1 | 4 | 6 |
| Baseball | 1 | 0 | 0 | 1 |
| Basketball | 0 | 1 | 1 | 2 |
| Bowling | 2 | 2 | 2 | 6 |
| Boxing | 1 | 0 | 0 | 1 |
| Canoeing | 1 | 1 | 1 | 3 |
| Cycling | 6 | 3 | 4 | 13 |
| Diving | 0 | 2 | 3 | 5 |
| Equestrian | 0 | 1 | 1 | 2 |
| Fencing | 6 | 3 | 6 | 15 |
| Football | 1 | 0 | 1 | 2 |
| Golf | 0 | 2 | 1 | 3 |
| Gymnastics | 2 | 1 | 2 | 5 |
| Handball | 1 | 0 | 1 | 2 |
| Ju-jitsu | 1 | 0 | 1 | 2 |
| Judo | 4 | 6 | 3 | 13 |
| Kabaddi | 0 | 1 | 0 | 1 |
| Karate | 0 | 0 | 1 | 1 |
| Modern pentathlon | 1 | 2 | 1 | 4 |
| Paragliding | 1 | 2 | 2 | 5 |
| Roller sports | 0 | 1 | 2 | 3 |
| Rowing | 1 | 4 | 1 | 6 |
| Rugby sevens | 0 | 0 | 1 | 1 |
| Sailing | 1 | 1 | 1 | 3 |
| Sepak takraw | 0 | 1 | 1 | 2 |
| Shooting | 3 | 4 | 5 | 12 |
| Soft tennis | 2 | 2 | 2 | 6 |
| Sport climbing | 1 | 1 | 1 | 3 |
| Swimming | 1 | 1 | 4 | 6 |
| Table tennis | 0 | 1 | 3 | 4 |
| Taekwondo | 5 | 5 | 2 | 12 |
| Tennis | 0 | 0 | 1 | 1 |
| Triathlon | 0 | 1 | 0 | 1 |
| Volleyball | 0 | 1 | 1 | 2 |
| Weightlifting | 0 | 3 | 2 | 5 |
| Wrestling | 2 | 0 | 6 | 8 |
| Wushu | 0 | 1 | 2 | 3 |
| Total | 49 | 58 | 70 | 177 |
Medals by date :
| Day | Date | | | | Total |
| Day 1 | 19 August | 2 | 3 | 6 | 11 |
| Day 2 | 20 August | 3 | 6 | 4 | 13 |
| Day 3 | 21 August | 3 | 3 | 4 | 10 |
| Day 4 | 22 August | 3 | 3 | 9 | 15 |
| Day 5 | 23 August | 5 | 5 | 4 | 14 |
| Day 6 | 24 August | 7 | 6 | 2 | 15 |
| Day 7 | 25 August | 2 | 0 | 4 | 6 |
| Day 8 | 26 August | 2 | 4 | 4 | 10 |
| Day 9 | 27 August | 1 | 6 | 5 | 12 |
| Day 10 | 28 August | 4 | 4 | 4 | 12 |
| Day 11 | 29 August | 5 | 2 | 4 | 11 |
| Day 12 | 30 August | 2 | 4 | 6 | 12 |
| Day 13 | 31 August | 4 | 8 | 7 | 19 |
| Day 14 | 1 September | 6 | 3 | 7 | 16 |
| Day 15 | 2 September | 0 | 1 | 0 | 1 |
| Total | Total | 49 | 58 | 70 | 177 |
Medals by gender :
| Gender | | | | Total | Percentage |
| Male | 29 | 28 | 40 | 97 | 55% |
| Female | 20 | 25 | 29 | 74 | 42% |
| Mixed | 0 | 5 | 1 | 6 | 3% |
| Total | 49 | 58 | 70 | 177 | 100% |

## Competitors

The following is a list of the number of competitors representing South Korea that participated at the Games:
| Sport | Men | Women | Total |
| Archery | 8 | 8 | 16 |
| Artistic swimming | — | 10 | 10 |
| Athletics | 22 | 18 | 40 |
| Badminton | 10 | 10 | 20 |
| Baseball | 24 | — | 24 |
| Basketball | 16 | 4 | 20 |
| Bowling | 6 | 6 | 12 |
| Boxing | 7 | 3 | 10 |
| Canoeing | 13 | 5 | 18 |
| Cycling | 18 | 9 | 27 |
| Diving | 2 | 4 | 6 |
| Equestrian | 11 | 0 | 11 |
| Fencing | 12 | 12 | 24 |
| Field hockey | 18 | 18 | 36 |
| Football | 20 | 20 | 40 |
| Golf | 4 | 3 | 7 |
| Gymnastics | 5 | 9 | 14 |
| Handball | 16 | 16 | 32 |
| Jet ski | 6 | 0 | 6 |
| Ju-jitsu | 1 | 1 | 2 |
| Judo | 9 | 10 | 19 |
| Kabaddi | 12 | 11 | 23 |
| Karate | 4 | 4 | 8 |
| Kurash | 1 | 1 | 2 |
| Modern pentathlon | 2 | 2 | 4 |
| Paragliding | 5 | 3 | 8 |
| Roller sports | 6 | 2 | 8 |
| Rowing | 10 | 8 | 18 |
| Rugby sevens | 12 | 12 | 24 |
| Sailing | 8 | 3 | 11 |
| Sepak takraw | 15 | 12 | 27 |
| Shooting | 18 | 10 | 28 |
| Soft tennis | 5 | 5 | 10 |
| Softball | — | 17 | 17 |
| Sport climbing | 7 | 7 | 14 |
| Squash | 4 | 4 | 8 |
| Swimming | 14 | 13 | 27 |
| Table tennis | 5 | 5 | 10 |
| Taekwondo | 9 | 9 | 18 |
| Tennis | 6 | 6 | 12 |
| Triathlon | 2 | 3 | 5 |
| Volleyball | 16 | 16 | 32 |
| Water polo | 13 | 0 | 13 |
| Weightlifting | 8 | 7 | 15 |
| Wrestling | 12 | 6 | 18 |
| Wushu | 10 | 2 | 12 |
| Total | 432 | 334 | 766 |
| Sport | Men | Women | Total |
| eSports | 7 | 0 | 7 |
As competitors representing the unified Korea :
| Sport | Men | Women | Total |
| Basketball | 0 | 10 | 10 |
| Canoeing | 8 | 8 | 16 |
| Rowing | 7 | 1 | 8 |
| Total | 15 | 19 | 34 |

## Archery
### Recurve

| Athlete | Event | Ranking round | Ranking round | Round of 64 | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final / BM | Final / BM |
| Athlete | Event | Score | Seed | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Im Dong-hyun | Men's individual | 679 | QW | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim Woo-jin | Men's individual | 672 | 2 A | Bye | Tan (SGP) W 7–1 | Muto (JPN) W 7–1 | Furakawa (JPN) W 6–4 | Agatha (INA) W 6–2 | Lee (KOR) W 6–4 | |
| Lee Woo-seok | Men's individual | 675 | 1 A | Bye | Ma (HKG) W 6–2 | Chu (VIE) W 7–1 | Wei (TPE) W 7–1 | Abdullin (KAZ) W 7–1 | Kim (KOR) L 4–6 | |
| Oh Jin-hyek | Men's individual | 683 =GR | QW | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim Woo-jin Lee Woo-seok Oh Jin-hyek | Men's team | 2037 GR | 1 Q | — | Bye | Saudi Arabia W 6–0 | India W 5–1 | China W 5–3 | Chinese Taipei L 3–5 | |
| Chang Hye-jin | Women's individual | 677 | 2 A | Bye | Kaboksy (LAO) W 6–0 | Nguyen (VIE) W 6–4 | Choirunisa (INA) L 3–7 | Did not advance | Did not advance | Did not advance |
| Jung Dasomi | Women's individual | 674 | | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Kang Chae-young | Women's individual | 681 =GR | 1 Q | Bye | Tagle (PHI) W 6–2 | Bishindee (MGL) W 7–3 | Cao (CHN) W 6–2 | Zhang (CHN) L 4–6 | Lei (TPE) W 6–4 | |
| Lee Eun-gyeong | Women's individual | 680 | QW | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Chang Hye-jin Kang Chae-young Lee Eun-gyeong | Women's team | 2038 GR | 1 Q | — | Bye | North Korea W 6–0 | Japan W 6–2 | Chinese Taipei W 5–3 | |
| Lee Woo-seok Chang Hye-jin | Mixed team | 1364 WR$^*$ | 1 Q | — | Bye | Kyrgyzstan W 6–0 | Mongolia L 1–5 | Did not advance | Did not advance | Did not advance |
$^*$ Oh Jin-hyek and Kang Chae-young took part in the ranking round.

### Compound

| Athlete | Event | Ranking round | Ranking round | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final / BM | Final / BM |
| Athlete | Event | Score | Seed | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Choi Yong-hee Hong Sung-ho Kim Jong-ho Kim Tae-yoon $^{**}$ | Men's team | 2116 GR | 1 Q | — | Mongolia W 233–205 | Indonesia W 231–220 | Malaysia W 235–229 | India W 229–229 | |
| Choi Bo-min So Chae-won Song Yun-soo Kim Yun-hee $^{**}$ | Women's team | 2105 GR | 1 Q | — | Bye | Thailand W 233–226 | Iran W 231–228 | India W 231–228 | |
| Kim Jong-ho So Chae-won | Mixed team | 1412 WR$^{***}$ | 1 Q | Bye | Laos W 157–151 | Indonesia W 153–148 | Singapore W 156–152 | Chinese Taipei L 150–151 | |
$^{**}$ Did not play. $^{***}$ Choi Yong-hee and So Chae-won took part in the ranking round.

## Artistic swimming

| Athlete | Event | Technical routine | Technical routine | Free routine | Free routine | Total | Rank |
| Athlete | Event | Points | Rank | Points | Rank | Total | Rank |
| Choi Jung-yeon Uhm Ji-wan$^{FR}$ Lee Ri-young$^{TR}$ | Duet | 75.8941 | 6 | 78.8000 | 5 | 154.6941 | 6 |
| Baek Seo-yeon Choi Jung-yeon Jung Young-hee Kim So-jin Koo Ye-mo Lee Ri-young Lee You-jin Uhm Ji-wan Kim Jun-hee$^{RR}$ Lee Jae-hyun$^{RR}$ | Team | 75.7956 | 6 | 77.4667 | 6 | 153.2623 | 6 |
FR: Reserved in free routine; RR: Reserved in technical and free routines; TR: Reserved in technical routine.

## Athletics
### Track

| Athlete | Event | Heats | Heats | Semifinals | Semifinals | Final | Final |
| Athlete | Event | Result | Rank | Result | Rank | Result | Rank |
| Oh Kyong-soo | Men's 100 m | 10.62 | 4 Q | 10.61 | 5 | Did not advance | Did not advance |
| Kim Kuk-young | Men's 100 m | 10.43 | 3 Q | 10.33 | 4 q | 10.26 | 8 |
| Kim Kuk-young | Men's 200 m | 20.78 | 2 Q | 20.66 | 3 Q | 20.59 | 4 |
| Park Tae-geon | Men's 200 m | 20.77 | 1 Q | 20.69 | 3 Q | 20.61 | 5 |
| Mo Il-hwan | Men's 400 m | 47.34 | 3 Q | 46.73 | 5 | Did not advance | Did not advance |
| Oh Jae-won | Men's 800 m | 1:59.58 | 8 | — | Did not advance | Did not advance |
| Oh Jae-won | Men's 1500 m | 3:50.28 | 6 q | — | 4:01.97 | 11 |
| Kim Byoung-jun | Men's 110 m hurdles | 13.73 | 3 q | — | 13.57 | 5 |
| Han Se-hyun | Men's 400 m hurdles | 50.69 | 3 q | — | 51.65 | 8 |
| Kim Kuk-young Kim Min-kyun Mo Il-hwan Oh Kyong-soo Park Tae-geon Shin Min-kyu $^*$ | Men's 4 × 100 m relay | 39.34 | 3 Q | — | 39.10 | 5 |
| You Jin | Women's 100 m | 12.06 | 6 | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim Min-ji | Women's 100 m | 11.81 | 4 q | 12.03 | 8 | Did not advance | Did not advance |
| Kim Min-ji | Women's 200 m | 23.88 | 3 Q | 23.86 | 5 | Did not advance | Did not advance |
| Lee Min-jung | Women's 200 m | 24.55 | 3 Q | 24.36 | 6 | Did not advance | Did not advance |
| Kim Ga-kyeong | Women's 800 m | 2:15.09 | 5 | — | Did not advance | Did not advance |
| Kim Ga-kyeong | Women's 1500 m | — | 4:32.31 | 11 |
| Jung Hye-lim | Women's 100 m hurdles | 13.17 | 1 Q | — | 13.20 | |
| Jo Ha-rim | Women's 3000 m steeplechase | — | 10:17.31 | 9 |
| Jung Hye-lim Kim Min-ji Lee Min-jung You Jin | Women's 4 × 100 m relay | 46.04 | 6 | — | Did not advance | Did not advance |
$^*$ Did not play.

### Road

| Athlete | Event | Final | Final |
| Athlete | Event | Result | Rank |
| Kim Jae-hoon | Men's marathon | 2:36:22 | 12 |
| Shin Kwang-sik | Men's marathon | 2:56:16 | 15 |
| Choe Byeong-kwang | Men's 20 km walk | 1:29:49 | 7 |
| Kim Hyun-sub | Men's 20 km walk | 1:27:17 | 4 |
| Joo Hyun-myeong | Men's 50 km walk | 4:10:21 | |
| Park Chil-sung | Men's 50 km walk | DQ | |
| Choi Kyung-sun | Women's marathon | 2:37:49 | 4 |
| Kim Do-yeon | Women's marathon | 2:39:28 | 6 |
| Jeon Yeong-eun | Women's 20 km walk | 1:37:31 | 5 |
| Lee Jeong-eun | Women's 20 km walk | 1:40:14 | 7 |

### Field

| Athlete | Event | Qualification | Qualification | Final | Final |
| Athlete | Event | Distance | Rank | Distance | Rank |
| Woo Sang-hyeok | Men's high jump | 2.15 | =1 Q | 2.28 | |
| Jin Min-sub | Men's pole vault | — | 5.40 | =5 |
| Joo Eun-jae | Men's long jump | 7.56 | 10 q | 7.63 | 9 |
| Kim Deok-hyeon | Men's long jump | 7.61 | 8 q | 7.65 | 8 |
| Jung Il-woo | Men's shot put | — | 19.15 | 4 |
| Lee Yun-chul | Men's hammer throw | — | 71.10 | 5 |
| Seok Mi-jung | Women's high jump | — | 1.70 | =11 |
| Lim Eun-ji | Women's pole vault | — | 4.20 | |
| Kim Min-ji | Women's long jump | — | 6.27 | 6 |
| Lee Mi-young | Women's shot put | — | 15.49 | 6 |
| Bae Chan-mi | Women's triple jump | — | 12.68 | 7 |
| Park Seo-jin | Women's hammer throw | — | 59.00 | 7 |
| Gim Gyeong-ae | Women's javelin throw | — | 56.74 | |

### Combined

| Athlete | Event | 100 | LJ | SP | HJ | 400 | 110H | DT | PV | JT | 1500 | Point | Rank |
| Choe Dong-hwi | Men's decathlon | 11.04 | 7.19 | 12.77 | 1.82 | 51.85 | 14.27 | 36.46 | 4.60 | 53.14 | 4:45.21 | 7345 | 6 |
| Athlete | Event | 100H | HJ | SP | 200 | LJ | JT | 800 | Point | Rank |
| Jeong Yeon-jin | Women's heptathlon | 13.99 | 1.67 | 10.66 | 26.91 | 5.59 | 35.64 | 2:23.32 | 5179 | 9 |

## Badminton
### Men

| Athlete | Event | Round of 64 | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Son Wan-ho | Singles | Bye | R Tamang (NEP) W (21–8, 21–9) | Lee Z J (MAS) W (21–11, 21–17) | K Nishimoto (JPN) L (17–21, 11–21) | Did not advance | Did not advance | Did not advance |
| Heo Kwang-hee | Singles | Bye | Liew D (MAS) W (21–8, 20–22, 21–14) | Chen L (CHN) L (22–24, 18–21) | Did not advance | Did not advance | Did not advance | Did not advance |
| Choi Sol-gyu Kang Min-hyuk | Doubles | — | D Karunaratne / N Karunaratne (SRI) W (21–16, 21–17) | S Rankireddy / C Shetty (IND) L (21–17, 19–21, 17–21) | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim Won-ho Seo Seung-jae | Doubles | — | Chen H-l / Wang C-l (TPE) W (21–12, 15–21, 21–17) | F Alfian / M R Ardianto (INA) L (18–21, 13–21) | Did not advance | Did not advance | Did not advance | Did not advance |
| Choi Sol-gyu Ha Young-woong Heo Kwang-hee Kang Min-hyuk Kim Jae-hwan Kim Won-ho Lee Dong-keun Park Kyung-hoon Seo Seung-jae Son Wan-ho | Team | — | — | Thailand W 3–1 | Japan L 0–3 | Did not advance | Did not advance | Did not advance |

### Women

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Sung Ji-hyun | Singles | M Shahzad (PAK) W (21–9, 21–10) | R Intanon (THA) L (15–21, 22–24) | Did not advance | Did not advance | Did not advance | Did not advance |
| An Se-young | Singles | Chen (CHN) L (15–21, 8–21) | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Lee So-hee Shin Seung-chan | Doubles | S Akram / M Shahzad (PAK) W (21–3, 21–6) | R A Harbesh / S Almutairi (KSA) W (21–4, 21–7) | Y Fukushima / S Hirota (JPN) L (13–21, 17–21) | Did not advance | Did not advance | Did not advance |
| Kim Hye-rin Kong Hee-yong | Doubles | Ng T Y / Yuen S Y (HKG) W (21–10, 21–17) | A Giri / R Maharjan (NEP) W (21–7, 21–1) | M Matsutomo / A Takahashi (JPN) L (10–21, 7–21) | Did not advance | Did not advance | Did not advance |
| An Se-young Baek Ha-na Chae Yoo-jung Jeon Ju-i Kim Hye-rin Kong Hee-yong Lee Se-yeon Lee So-hee Shin Seung-chan Sung Ji-hyun | Team | — | Bye | Indonesia L 1–3 | Did not advance | Did not advance | Did not advance |

### Mixed

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Seo Seung-jae Chae Yoo-jung | Doubles | T A Mohamed / F N Abdul Razzaq (MDV) W (21–2, 21–6) | T Ahmad / L Natsir (INA) L (20–22, 17–21) | Did not advance | Did not advance | Did not advance | Did not advance |
| Choi Sol-gyu Shin Seung-chan | Doubles | Y Watanabe / A Higashino (JPN) L (21–12, 20–22, 15–21) | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |

## Baseball

| Team | Event | Round 1 | Round 1 | Round 2 | Round 2 | Super / Consolation | Super / Consolation | Final / BM | Final / BM |
| Team | Event | Oppositions Scores | Rank | Oppositions Scores | Rank | Oppositions Scores | Rank | Opposition Score | Rank |
| South Korea men's | Men's tournament | Bye | Bye | Chinese Taipei: L 1–2 Indonesia: W 15–0 Hong Kong: W 21–3 | 2 Q | Japan: W 5–1 China: W 10–1 | 1 Q | Japan W 3–0 | |
The following is the South Korea roster for the men's baseball tournament of the 2018 Asian Games. The team of 24 players was officially named on 11 June 2018.

### Manager

    Sun Dong-yol
| Pos. | No. | Player | Date of birth (age) | Club |
| P | 54 | Yang Hyeon-jong | (1988-03-01)1 March 1988 (aged 30) | Kia Tigers |
| P | 38 | Im Gi-yeong | (1993-04-16)16 April 1993 (aged 25) | Kia Tigers |
| P | 66 | Park Chi-guk | (1998-03-10)10 March 1998 (aged 20) | Doosan Bears |
| P | 45 | Lee Yong-chan | (1989-01-02)2 January 1989 (aged 29) | Doosan Bears |
| P | 61 | Ham Deok-ju | (1995-01-13)13 January 1995 (aged 23) | Doosan Bears |
| P | 50 | Park Jong-hun | (1991-08-13)13 August 1991 (aged 27) | SK Wyverns |
| P | 1 | Im Chan-kyu | (1992-11-20)20 November 1992 (aged 25) | LG Twins |
| P | 30 | Choi Won-tae | (1997-01-07)7 January 1997 (aged 21) | Nexen Heroes |
| P | 57 | Jung Woo-ram | (1985-06-01)1 June 1985 (aged 33) | Hanwha Eagles |
| P | 42 | Jang Pill-joon | (1988-04-08)8 April 1988 (aged 30) | Samsung Lions |
| P | 51 | Choi Chung-yeon | (1997-03-05)5 March 1997 (aged 21) | Samsung Lions |
| C | 25 | Yang Eui-ji | (1987-06-05)5 June 1987 (aged 31) | Doosan Bears |
| C | 20 | Lee Jae-won | (1988-02-24)24 February 1988 (aged 30) | SK Wyverns |
| IF | 8 | An Chi-hong | (1990-07-02)2 July 1990 (aged 28) | Kia Tigers |
| IF | 13 | Park Min-woo | (1993-02-06)6 February 1993 (aged 25) | NC Dinos |
| IF | 2 | Oh Ji-hwan | (1990-03-12)12 March 1990 (aged 28) | LG Twins |
| IF | 7 | Kim Ha-seong | (1995-10-17)17 October 1995 (aged 22) | Nexen Heroes |
| IF | 52 | Park Byung-ho | (1986-07-10)10 July 1986 (aged 32) | Nexen Heroes |
| IF | 10 | Hwang Jae-gyun | (1987-07-28)28 July 1987 (aged 31) | KT Wiz |
| OF | 32 | Kim Jae-hwan | (1988-09-22)22 September 1988 (aged 29) | Doosan Bears |
| OF | 31 | Son Ah-seop | (1988-03-18)18 March 1988 (aged 30) | Lotte Giants |
| OF | 22 | Kim Hyun-soo (captain) | (1988-01-12)12 January 1988 (aged 30) | LG Twins |
| OF | 17 | Lee Jung-hoo | (1998-08-20)20 August 1998 (aged 20) | Nexen Heroes |
| OF | 58 | Park Hae-min | (1990-02-24)24 February 1990 (aged 28) | Samsung Lions |

### Round 2 – Group B

| Pos | Teamvte | Pld | W | L | RF | RA | PCT | GB | Qualification |
| 1 | Chinese Taipei | 3 | 3 | 0 | 33 | 2 | 1.000 | — | Super round |
| 2 | South Korea | 3 | 2 | 1 | 37 | 5 | .667 | 1 | Super round |
| 3 | Hong Kong | 3 | 1 | 2 | 11 | 41 | .333 | 2 | Consolation round |
| 4 | Indonesia | 3 | 0 | 3 | 4 | 37 | .000 | 3 | Consolation round |
| 26 August 18:30 | South Korea | 1–2 | Chinese Taipei | Gelora Bung Karno Baseball Field, Jakarta Attendance: 1,750 Umpires: Tomohisa Yamaguchi (JPN) |
| 26 August 18:30 | LP: Yang Hyeon-jong | Boxscore | WP: Wu Sheng-feng Sv: Wang Cheng-hao | Gelora Bung Karno Baseball Field, Jakarta Attendance: 1,750 Umpires: Tomohisa Yamaguchi (JPN) |
| 26 August 18:30 | HR: Kim Jae-hwan (1) | Boxscore | HR: Lin Chia-yu (1) | Gelora Bung Karno Baseball Field, Jakarta Attendance: 1,750 Umpires: Tomohisa Yamaguchi (JPN) |
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | R | H | E |
| Chinese Taipei | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 |
| South Korea | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 |
| 27 August 18:30 | South Korea | 15–0 (F/5) | Indonesia | Gelora Bung Karno Baseball Field, Jakarta Attendance: 150 Umpires: Yoshinori Koide (JPN) |
| 27 August 18:30 | WP: Choi Won-tae | Boxscore | LP: Nanda Dwi Saputra | Gelora Bung Karno Baseball Field, Jakarta Attendance: 150 Umpires: Yoshinori Koide (JPN) |
| 27 August 18:30 | HR: Hwang Jae-gyun (2) | Boxscore | | Gelora Bung Karno Baseball Field, Jakarta Attendance: 150 Umpires: Yoshinori Koide (JPN) |
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | R | H | E |
| Indonesia | 0 | 0 | 0 | 0 | 0 | — | — | — | — | 0 | 3 | 3 |
| South Korea | 1 | 4 | 6 | 2 | 2 | — | — | — | — | 15 | 13 | 0 |
| 28 August 12:00 | Hong Kong | 3–21 | South Korea | Gelora Bung Karno Baseball Field, Jakarta Attendance: 600 Umpires: Huang Jun-jeh (TPE) |
| 28 August 12:00 | LP: Yeung Kun Hin | Boxscore | WP: Lee Yong-chan | Gelora Bung Karno Baseball Field, Jakarta Attendance: 600 Umpires: Huang Jun-jeh (TPE) |
| 28 August 12:00 | HR: Matthew Andrew Holliday (1) | Boxscore | HR: Lee Jung-hoo (2), Hwang Jae-gyun (1), Lee Jae-won (1), Park Byung-ho (1) | Gelora Bung Karno Baseball Field, Jakarta Attendance: 600 Umpires: Huang Jun-jeh (TPE) |
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | R | H | E |
| South Korea | 1 | 0 | 1 | 3 | 0 | 3 | 0 | 3 | 10 | 21 | 16 | 0 |
| Hong Kong | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 3 | 8 | 3 |

### Super round

| Pos | Teamvte | Pld | W | L | RF | RA | PCT | GB | Qualification |
| 1 | South Korea | 3 | 2 | 1 | 16 | 4 | .667 | — | Gold medal match |
| 2 | Japan | 3 | 2 | 1 | 23 | 7 | .667 | — | Gold medal match |
| 3 | Chinese Taipei | 3 | 2 | 1 | 3 | 6 | .667 | — | Bronze medal match |
| 4 | China | 3 | 0 | 3 | 3 | 28 | .000 | 2 | Bronze medal match |
* 1 2 3 Tied on head-to-head wins (1). Team quality balance: KOR +0.167, JPN +0.056, TPE −0.222.
| 30 August 12:00 | Japan | 1–5 | South Korea | Gelora Bung Karno Baseball Field, Jakarta Attendance: 637 Umpires: Chu Hsu-kuang (TPE) |
| 30 August 12:00 | LP: Katsutoshi Satake | Boxscore | WP: Lee Yong-chan | Gelora Bung Karno Baseball Field, Jakarta Attendance: 637 Umpires: Chu Hsu-kuang (TPE) |
| 30 August 12:00 | | Boxscore | HR: Kim Ha-seong (1), Park Byung-ho (1), Hwang Jae-gyun (1) | Gelora Bung Karno Baseball Field, Jakarta Attendance: 637 Umpires: Chu Hsu-kuang (TPE) |
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | R | H | E |
| South Korea | 0 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 5 | 14 | 1 |
| Japan | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 6 | 1 |
| 31 August 14:00 | South Korea | 10–1 | China | Gelora Bung Karno Baseball Field, Jakarta Attendance: 400 Umpires: Huang Jun-jeh (TPE) |
| 31 August 14:00 | WP: Im Gi-yeong | Boxscore | LP: Gong Haicheng | Gelora Bung Karno Baseball Field, Jakarta Attendance: 400 Umpires: Huang Jun-jeh (TPE) |
| 31 August 14:00 | HR: Park Byung-ho (1) | Boxscore | | Gelora Bung Karno Baseball Field, Jakarta Attendance: 400 Umpires: Huang Jun-jeh (TPE) |
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | R | H | E |
| China | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 8 | 2 |
| South Korea | 1 | 0 | 0 | 1 | 3 | 3 | 2 | 0 | X | 10 | 15 | 0 |

### Final

| 1 September 16:00 | South Korea | 3–0 | Japan | Gelora Bung Karno Baseball Field, Jakarta Attendance: 1,700 Umpires: Huang Jun-jeh (TPE) |
| 1 September 16:00 | WP: Yang Hyeon-jong Sv: Jung Woo-ram | Boxscore | LP: Ryoga Tomiyama | Gelora Bung Karno Baseball Field, Jakarta Attendance: 1,700 Umpires: Huang Jun-jeh (TPE) |
| 1 September 16:00 | HR: Park Byung-ho (1) | Boxscore | | Gelora Bung Karno Baseball Field, Jakarta Attendance: 1,700 Umpires: Huang Jun-jeh (TPE) |
| Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | R | H | E |
| Japan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| South Korea | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | X | 3 | 4 | 2 |

## Basketball

| Team | Event | Group Stage | Group Stage | Group Stage | Group Stage | Group Stage | Quarterfinals | Semifinals / Pl. | Final / BM / Pl. | Final / BM / Pl. |
| Team | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | Rank |
| South Korea men's | Men's tournament | — | Indonesia W 104–65 | Mongolia W 108–73 | Thailand W 117–77 | 1 Q | Philippines W 91–82 | Iran L 68–80 | Chinese Taipei W 89–81 | |
| South Korea men's | Men's 3x3 tournament | Kyrgyzstan W 21–12 | Chinese Taipei W 20–18 | Bangladesh W 21–7 | Mongolia W 21–9 | 1 Q | Kazakhstan W 17–13 | Thailand W 20–16 | China L 18–19 | |
| South Korea women's | Women's 3x3 tournament | — | Syria W 16–15 | Sri Lanka W 21–8 | Indonesia W 22–9 | 1 Q | Chinese Taipei L 11–15 | Did not advance | Did not advance | Did not advance |

### 5x5 basketball

As the defending champion, South Korea men's team drawn in the group A at the competition.

#### Men's tournament
##### Roster

The following is the South Korea roster in the men's basketball tournament of the 2018 Asian Games.

##### Group A

| Pos | Teamvte | Pld | W | L | PF | PA | PD | Pts | Qualification |
| 1 | South Korea | 3 | 3 | 0 | 329 | 215 | +114 | 6 | Quarterfinals |
| 2 | Indonesia | 3 | 1 | 2 | 232 | 264 | −32 | 4 | Quarterfinals |
| 3 | Mongolia | 3 | 1 | 2 | 233 | 264 | −31 | 4 | |
| 4 | Thailand | 3 | 1 | 2 | 250 | 301 | −51 | 4 | |
* 1 2 3 Tied on head-to-head wins (1). Head-to-head game points difference: INA +7, MGL +4, THA −11.
* 14 August 18:30
| Indonesia | 65–104 | South Korea |
| Scoring by quarter: 18–28, 13–25, 14–27, 20–24 |||
| Pts: Prastawa 20 Rebs: Johnson 8 Asts: Johnson 3 | | Pts: Ra G.A. 30 Rebs: Ra G.A. 19 Asts: Kim S.H. 7 |
* Gelora Bung Karno Basketball Hall, Jakarta Referees: Yuen Chun Yip (HKG), Hadi Salem (IRI), Anan Daraghma (PLE)
* 16 August 16:00
| South Korea | 108–73 | Mongolia |
| Scoring by quarter: 26–15, 30–17, 23–24, 29–17 |||
| Pts: Heo I.Y. 20 Rebs: Ra G.A. 14 Asts: Kim S.H. 6 | | Pts: Batbayar 15 Rebs: Bilgüün 6 Asts: Sanchir, Bilgüün, Batbayar 3 |
* Gelora Bung Karno Basketball Hall, Jakarta Referees: Imran Ali Baig (IND), Kumiko Kumagai (JPN), Chen Ying-cheng (TPE)
* 22 August 18:30
| South Korea | 117–77 | Thailand |
| Scoring by quarter: 26–16, 36–20, 29–18, 26–23 |||
| Pts: Ra G.A. 21 Rebs: Kang S.J., Lee S.H. 8 Asts: Park C.H. 7 | | Pts: Suktub 17 Rebs: Klahan, Ananti 6 Asts: Leelaphipatkul 6 |
* Gelora Bung Karno Basketball Hall, Jakarta Referees: Mohammad Doust (IRI), Chen Ying-cheng (TPE), Anan Daraghma (PLE)

##### Quarterfinal

* 27 August 10:00
| South Korea | 91–82 | Philippines |
| Scoring by quarter: 22–18, 20–26, 22–21, 27–17 |||
| Pts: Ra G.A. 30 Rebs: Ra G.A. 14 Asts: Kim S.H. 10 | | Pts: Clarkson 25 Rebs: Standhardinger 9 Asts: Lee 5 |
* Gelora Bung Karno Basketball Hall, Jakarta Referees: Yuen Chun Yip (HKG), Alexey Stepanenko (KAZ), Imran Ali Baig (IND)

##### Semifinal

* 30 August 16:00
| South Korea | 68–80 | Iran |
| Scoring by quarter: 14–21, 14–19, 20–23, 20–17 |||
| Pts: Ra G.A. 37 Rebs: Ra G.A. 12 Asts: Lee J.H. 7 | | Pts: Haddadi 23 Rebs: Hassanzadeh 11 Asts: Haddadi 8 |
* Istora Gelora Bung Karno, Jakarta Referees: Ferdinand Pascual (PHI), Alexey Stepanenko (KAZ), Jun Horiuchi (JPN)

##### Bronze medal match

* 1 September 12:30
| South Korea | 89–81 | Chinese Taipei |
| Scoring by quarter: 21–11, 24–22, 27–20, 17–28 |||
| Pts: Ra G.A. 37 Rebs: Ra G.A. 17 Asts: Lee S.H. 15 | | Pts: Liu C. 25 Rebs: Liu C. 7 Asts: Chen Y.C. 7 |
* Istora Gelora Bung Karno, Jakarta Referees: Alexey Stepanenko (KAZ), Hadi Salem (IRI), Preeda Muongmee (THA)

### 3x3 basketball

South Korea also set a men's and women's team that competed in the 3-on-3 basketball. The men's team placed in the pool B, and the women's team in the pool D based on the FIBA 3x3 federation ranking.

#### Men's tournament
##### Roster

Korea Basketball Association (KBA) selected four athletes for the men's 3x3 basketball tournament of the 2018 Asian Games.
* An Young-jun
* Yang Hong-seok
* Kim Nak-hyeon
* Park In-tae

##### Pool B

| Pos | Teamvte | Pld | W | L | PF | PA | PD | Qualification |
| 1 | South Korea | 4 | 4 | 0 | 83 | 46 | +37 | Quarterfinals |
| 2 | Chinese Taipei | 4 | 3 | 1 | 79 | 50 | +29 | Quarterfinals |
| 3 | Mongolia | 4 | 2 | 2 | 63 | 68 | −5 | |
| 4 | Kyrgyzstan | 4 | 1 | 3 | 44 | 71 | −27 | |
| 5 | Bangladesh | 4 | 0 | 4 | 35 | 69 | −34 | |
* 22 August 16:00
| Kyrgyzstan | 12–21 | South Korea |
| Pts: Mushtruev 4 | | Pts: Yang H.S. 8 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Rulyov (KAZ), Liu (MAS)
* 22 August 17:10
| South Korea | 20–18 | Chinese Taipei |
| Pts: An Y.J. 9 | | Pts: Chu Y.H. 11 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Rulyov (KAZ), Ibragimow (TKM)
* 25 August 19:20
| Bangladesh | 7–21 | South Korea |
| Pts: Rahman 6 | | Pts: An Y.J. 12 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Ibragimow (TKM), Rulyov (KAZ)
* 25 August 20:30
| South Korea | 21–9 | Mongolia |
| Pts: An Y.J. 9 | | Pts: Mönkh-Orgil 6 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Liu (MAS), Rulyov (KAZ)

##### Quarterfinal

* 26 August 16:10
| South Korea | 17–13 | Kazakhstan |
| Pts: Kim N.H. 7 | | Pts: Aitkali 6 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Liu (MAS), Tan (SGP)

##### Semifinal

* 26 August 18:30
| South Korea | 20–16 | Thailand |
| Pts: An Y.J. 8 | | Pts: Korsah-dick 9 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Ho (HKG), Ibragimow (TKM)

##### Final

* 26 August 21:00
| China | 19–18 (OT) | South Korea |
| Pts: Huang W.W. 7 | | Pts: An Y.J. 10 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Ito (JPN), Quinn (INA)

#### Women's tournament
##### Roster

The following is the South Korea roster in the women's 3x3 basketball tournament of the 2018 Asian Games.
* Choi Gyu-hee
* Kim Jin-yeong
* Park Ji-eun
* Kim Jin-hee

##### Pool D

| Pos | Teamvte | Pld | W | L | PF | PA | PD | Qualification |
| 1 | South Korea | 3 | 3 | 0 | 59 | 32 | +27 | Quarterfinals |
| 2 | Indonesia | 3 | 2 | 1 | 46 | 46 | 0 | Quarterfinals |
| 3 | Sri Lanka | 3 | 1 | 2 | 32 | 54 | −22 | |
| 4 | Syria | 3 | 0 | 3 | 42 | 47 | −5 | |
* 22 August 20:50
| Syria | 15–16 | South Korea |
| Pts: Assad 7 | | Pts: Choi G.H. 7 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Al-Harthi (OMA), Tan (SGP)
* 25 August 15:40
| South Korea | 21–8 | Sri Lanka |
| Pts: Kim J.Y. 10 | | Pts: Perera 5 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Shi (CHN), Ito (JPN)
* 25 August 18:40
| Indonesia | 9–22 | South Korea |
| Pts: Sriartha 5 | | Pts: Kim J.Y. 10 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Rulyov (KAZ), Lim (MAS)

##### Quarterfinal

* 26 August 15:00
| South Korea | 11–15 | Chinese Taipei |
| Pts: Kim J.Y. 8 | | Pts: Lin T. 5 |
* Gelora Bung Karno Tennis Center Court, Jakarta Referees: Lim (MAS), Ibragimow (TKM)

## Bowling
### Men

| Athlete | Event | Block 1 | Block 2 | Total | Rank | Stepladder final 1 | Stepladder final 2 | Rank |
| Athlete | Event | Result | Result | Total | Rank | Opposition Result | Opposition Result | Rank |
| Koo Seong-hoi | Masters | 1934 | 2046 | 3980 | 2 Q | Park J-w (KOR) L 245–254 | Did not advance | |
| Park Jong-woo | Masters | 2031 | 1879 | 3910 | 3 Q | Koo S-h (KOR) W 254–245 | MR Ismail (MAS) L 511–534 | |
| Park Jong-woo Hong Hae-sol Choi Bok-eum | Trios | 1910 | 2036 | 3946 | 20 | — | — | — |
| Kim Jong-wook Koo Seong-hoi Kang Hee-won | Trios | 2120 | 2062 | 4182 | 6 | — | — | — |
| Kim Jong-wook Koo Seong-hoi Kang Hee-won Park Jong-woo Hong Hae-sol Choi Bok-eum | Team of six | 4378 | 4162 | 8540 | | — | — | — |

### Women

| Athlete | Event | Block 1 | Block 2 | Total | Rank | Stepladder final 1 | Stepladder final 2 | Rank |
| Athlete | Event | Result | Result | Total | Rank | Opposition Result | Opposition Result | Rank |
| Lee Na-young | Masters | 1923 | 1931 | 3854 | 2 Q | Lee Y-j (KOR) L 211–230 | Did not advance | |
| Lee Yeon-ji | Masters | 1946 | 1901 | 3847 | 3 Q | Lee N-y (KOR) W 230–211 | M Ishimoto (JPN) L 473–481 | |
| Lee Yeon-ji Ryu Seo-yeon Lee Na-young | Trios | 2053 | 2064 | 4117 | 5 | — | — | — |
| Han Byul Kim Hyun-mi Baek Sung-ja | Trios | 1842 | 2037 | 3879 | 11 | — | — | — |
| Lee Yeon-ji Ryu Seo-yeon Lee Na-young Han Byul Kim Hyun-mi Baek Sung-ja | Team of six | 4091 | 4247 | 8338 | | — | — | — |

## Boxing
### Men

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Rank |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Shin Jong-hun | –49 kg | E Kharkhuu (MGL) L 0–3 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim In-kyu | –52 kg | Bye | A Mahmetov (KAZ) L 1–4 | Did not advance | Did not advance | Did not advance | Did not advance |
| Lee Ye-chan | –56 kg | C Vilaysack (LAO) W 5–0 | Xu BX (CHN) L 0–5 | Did not advance | Did not advance | Did not advance | Did not advance |
| Choi Hae-ju | –60 kg | Bye | F Papendang (INA) L 0–5 | Did not advance | Did not advance | Did not advance | Did not advance |
| Lim Hyun-suk | –64 kg | Bye | S Baloch (PAK) W 5–0 | I Kholdarov (UZB) L 0–4 | Did not advance | Did not advance | Did not advance |
| Lim Hyun-chul | –69 kg | Bye | AM Azziz (SYR) W 5–0 | BU Baturov (UZB) L 0–5 | Did not advance | Did not advance | Did not advance |
| Kim Jin-jea | –75 kg | Bye | BH Betaubun (INA) W 3–1 | EF Marcial (PHI) L 0–5 | Did not advance | Did not advance | Did not advance |

### Women

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Rank |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Nam Eun-jin | –51 kg | Bye | Nguyễn TT (VIE) L 0–5 | Did not advance | Did not advance | Did not advance | Did not advance |
| Im Ae-ji | –57 kg | — | Bye | Yin JH (CHN) L 0–5 | Did not advance | Did not advance | Did not advance |
| Oh Yeon-ji | –60 kg | — | Lưu TD (VIE) W 5–0 | Yang WL (CHN) W 3–2 | Choe H-s (PRK) W 5–0 | S Seesondee (THA) W 4–1 | |

## Canoeing
### Slalom

| Athlete | Event | Heats | Heats | Semifinal | Semifinal | Final | Final |
| Athlete | Event | Best | Rank | Time | Rank | Time | Rank |
| Bak Jae-hyeong | Men's C-1 | 116.92 | 14 | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim Beom-soo | Men's C-1 | 100.29 | 11 Q | 142.71 | 13 Q | 120.14 | 7 |
| Lee Dong-heon | Men's K-1 | 97.09 | 11 Q | 107.81 | 11 | Did not advance | Did not advance |
| Song Min-hyeong | Men's K-1 | 91.82 | 8 Q | 101.43 | 9 Q | 148.63 | 8 |

### Sprint

| Athlete | Event | Heats | Heats | Semifinal | Semifinal | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Kim Gyu-myeong | Men's C-1 1000 m | — | — | — | — | 4:08.312 | 4 |
| Choi Ji-sung Kim Gyu-myeong | Men's C-2 200 m | 41.811 | 4 QS | 41.460 | 2 QF | 40.860 | 8 |
| Park Seung-jin Choi Ji-sung | Men's C-2 1000 m | — | — | — | — | 3:56.083 | 5 |
| Cho Gwang-hee | Men's K-1 200 m | 36.249 | 2 QF | Bye | Bye | 35.373 | |
| Kim Ji-hwan Park Ju-hyeon | Men's K-2 1000 m | 3:45.828 | 4 QS | 3:37.053 | 2 QF | 3:37.127 | 7 |
| Cho Gwang-hee Cho Jeong-hyun Choi Min-kyu Kim Ji-won | Men's K-4 500 m | 1:26.796 | 2 QF | Bye | Bye | 1:25.313 | |
| Kim Yeo-jin | Women's C-1 200 m | 1:01.185 | 5 QS | 57.874 | 4 | Did not advance | Did not advance |
| Kim Guk-joo | Women's K-1 200 m | 43.199 | 1 QF | Bye | Bye | 43.545 | 6 |
| Lee Sun-ja | Women's K-1 500 m | — | — | — | — | 2:02.532 | |
| Choi Min-ji Lee Sun-ja Kim Guk-joo Lee Ha-lin | Women's K-4 500 m | — | — | — | — | 1:39.092 | 4 |
Qualification legend: QF=Final; QS=Semifinal

## Cycling
### BMX

| Athlete | Event | Seeding run | Seeding run | Motos | Motos | Final | Final |
| Athlete | Event | Time | Rank | Point | Rank | Time | Rank |
| Cha Seung-ho | Men's race | 43.80 | 12 | 18 | 6 | Did not advance | Did not advance |
| Kim Beom-jung | Men's race | 38.35 | 11 | 17 | 6 | Did not advance | Did not advance |

### Mountain biking

| Athlete | Event | Final | Final |
| Athlete | Event | Time | Rank |
| Kwon Soon-woo | Men's cross-country | 1:42:03 | 10 |
| Yoo Bum-jin | Men's cross-country | −2 laps | 12 |

### Road

| Athlete | Event | Final | Final |
| Athlete | Event | Time | Rank |
| Choi Dong-hyeok | Men's road race | 3:33:26 | 38 |
| Jang Kyung-gu | Men's road race | 3:25:52 | 6 |
| Joo Dae-yeong | Men's road race | 3:41:48 | 51 |
| Seo Joon-yong | Men's road race | 3:29:10 | 22 |
| Lee Ju-mi | Women's road race | 2:57:40 | 8 |
| Na Ah-reum | Women's road race | 2:55:47 | |
| Choe Hyeong-min | Men's time trial | 57:36.39 | 4 |
| Na Ah-reum | Women's time trial | 31:57.10 | |

### Track
#### Sprint

| Athlete | Event | Qualification | Qualification | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Time | Rank | Opposition Time | Opposition Time | Opposition Time | Opposition Time | Opposition Time | Rank |
| Im Chae-bin | Men's sprint | 9.865 GR | 1 | Bye | E Alben (IND) W 11.212 | P Vorzhev (KAZ) W 10.336 | A Awang (MAS) L (FB) | SF Sahrom (MAS) W 10.559 | |
| Seok Hye-yun | Men's sprint | 10.297 | 12 | Bye | A Awang (MAS) L | Did not advance | Did not advance | Did not advance | 12 |
| Cho Sun-young | Women's sprint | 10.957 | 4 | — | AA Rosidi (MAS) W 11.491 | J Lee (HKG) W 11.653 | Lee WS (HKG) L (FB) | Zhong TS (CHN) W 11.393 | |
| Lee Hye-jin | Women's sprint | 10.815 | 2 | — | P Rasee (THA) W 12.878 | CD Putri (INA) W 11.136 | Zhong TS (CHN) W 11.760 (FA) | Lee WS (HKG) L | |

#### Team sprint

| Athlete | Event | Qualification | Qualification | Final | Final |
| Athlete | Event | Time | Rank | Opposition Time | Rank |
| Son Je-yong Seok Hye-yun Im Chae-bin Oh Je-seok$^b$ | Men's team sprint | 44.224 | 3 FB | Japan (JPN) L | 4 |
| Kim Won-gyeong Lee Hye-jin Cho Sun-young | Women's team sprint | 33.620 | 3 FB | Japan (JPN) W 33.476 | |
$^a$ Riders who participated in the heats only and received medals. $^b$ Riders who entered the competition but did not participating in any phase of the team event. Qualification legend: FA=Gold medal final; FB=Bronze medal final

#### Pursuit

| Athlete | Event | Qualification | Qualification | Round 1 | Round 1 | Final | Final |
| Athlete | Event | Time | Rank | Opposition Time | Rank | Opposition Time | Rank |
| Park Sang-hoon | Men's pursuit | 4:19.672 AR | 1 FA | — | — | R Chikatani (JPN) W | |
| Lee Ju-mi | Women's pursuit | 3:33.048 AR | 1 FA | — | — | Wang H (CHN) W | |
| Im Jae-yeon Shin Dong-in Kim Ok-cheol Min Kyeong-ho Park Sang-hoon$^b$ | Men's team pursuit | 3:56.247 AR | 1 Q | China (CHN) L DNF | 8 | Did not advance | Did not advance |
| Kim You-ri Na Ah-reum Kim Hyun-ji Lee Ju-mi An Seo-jin$^b$ Jang Su-ji$^b$ | Women's team pursuit | 4:24.796 AR | 1 Q | Hong Kong (HKG) W 4:43.245 | 1 FA | China (CHN) W 4:23.652 AR | |
$^a$ Riders who participated in the heats only and received medals. $^b$ Riders who entered the competition but did not participating in any phase of the team event. Qualification legend: FA=Gold medal final; FB=Bronze medal final

#### Keirin

| Athlete | Event | 1st Round | Repechage | 2nd Round | Final |
| Athlete | Event | Rank | Rank | Rank | Rank |
| Im Chae-bin | Men's keirin | 2 Q | Bye | 2 FA | 4 |
| Oh Je-seok | Men's keirin | 3 R | 3 Q | 4 FB | 9 |
| Cho Sun-young | Women's keirin | 2 Q | Bye | 3 FA | 5 |
| Lee Hye-jin | Women's keirin | 1 Q | Bye | 1 FA | |
Qualification legend: FA=Gold medal final; FB=Bronze medal final

#### Omnium

| Athlete | Event | Scratch race | Scratch race | Tempo race | Tempo race | Elimination race | Elimination race | Points race | Points race | Total points | Rank |
| Athlete | Event | Rank | Points | Rank | Points | Rank | Points | Rank | Points | Total points | Rank |
| Shin Dong-in | Men's omnium | 9 | 24 | 5 | 32 | 2 | 38 | 13 | 3 | 97 | 6 |
| Kim You-ri | Women's omnium | 4 | 34 | 3 | 36 | 3 | 36 | 6 | 15 | 121 | |

#### Madison

| Athlete | Event | Points | Laps | Rank |
| Park Sang-hoon Kim Ok-cheol | Men's madison | 53 | 20 | |
| Kim You-ri Na Ah-reum | Women's madison | 76 | 40 | |

## Diving
### Men

| Athlete | Event | Preliminaries | Preliminaries | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank |
| Kim Yeong-nam | 1 m springboard | 394.00 | 4 Q | 352.45 | 5 |
| Woo Ha-ram | 1 m springboard | 406.05 | 3 Q | 382.70 | |
| Kim Yeong-nam | 3 m springboard | 386.35 | 7 Q | 406.20 | 8 |
| Woo Ha-ram | 3 m springboard | 445.10 | 3 Q | 422.75 | 6 |
| Kim Yeong-nam | 10 m platform | 454.80 | 4 Q | 461.75 | 4 |
| Woo Ha-ram | 10 m platform | 459.30 | 3 Q | 477.55 | |
| Kim Yeong-nam Woo Ha-ram | 3 m synchronized springboard | — | — | 412.74 | |
| Kim Yeong-nam Woo Ha-ram | 10 m synchronized platform | — | — | 406.05 | |

### Women

| Athlete | Event | Preliminaries | Preliminaries | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank |
| Kim Na-mi | 1 m springboard | 237.15 | 6 Q | 230.40 | 5 |
| Kim Su-ji | 1 m springboard | 257.00 | 3 Q | 265.35 | |
| Kim Na-mi | 3 m springboard | 287.75 | 5 Q | 291.80 | 7 |
| Kim Su-ji | 3 m springboard | 266.40 | 8 Q | 273.20 | 8 |
| Cho Eun-bi | 10 m platform | 252.15 | 8 Q | 280.80 | 8 |
| Moon Na-yun | 10 m platform | 268.35 | 7 Q | 300.20 | 6 |
| Kim Su-ji Kim Na-mi | 3 m synchronized springboard | — | — | 268.74 | 4 |
| Cho Eun-bi Moon Na-yun | 10 m synchronized platform | — | — | 278.13 | 5 |

## Equestrian
### Dressage

| Athlete | Horse | Event | Prix St-Georges | Prix St-Georges | Intermediate I | Intermediate I | Intermediate I Freestyle | Intermediate I Freestyle |
| Athlete | Horse | Event | Score | Rank | Score | Rank | Score | Rank |
| Kim Chun-pil | Dr. Watson 8 | Individual | 64.940 # | 20 Q | 66.087 | 14 | Did not advance | Did not advance |
| Kim Hyeok | Degas K | Individual | 71.235 | 2 Q | 71.558 | 3 Q | 75.705 | |
| Kim Kyun-sub | Sonn En Schein | Individual | 68.440 | 10 Q | 68.676 | 6 Q | 69.435 | 8 |
| Nam Dong-heon | Release | Individual | 65.646 | 18 Q | 68.088 | 8 | Did not advance | Did not advance |
| Kim Chun-pil Nam Dong-heon Kim Kyun-sub Kim Hyeok | See above | Team | 68.440 | | — | — | — | — |

### Eventing

| Athlete | Horse | Event | Dressage | Dressage | Cross-country | Cross-country | Cross-country | Jumping | Jumping | Jumping |
| Athlete | Horse | Event | Penalties | Rank | Penalties | Total | Rank | Penalties | Total | Rank |
| Hong Won-jae | Creator GS | Individual | 34.20 # | 24 | 33.60 | 67.80 | 21 Q | 8.00 | 75.80 | 18 |
| Kim Seok | Cloud Nine 4 | Individual | 30.20 | 10 | Eliminated | Eliminated | Eliminated | Did not advance | Did not advance | Did not advance |
| Kim Sung-soo | Nexxus | Individual | 31.30 | 11 | 49.20 | 80.50 | 22 Q | Withdrew | Withdrew | Withdrew |
| Song Sang-wuk | Carl M | Individual | 34.00 | 22 | 0.00 | 34.00 | 10 Q | 0.00 | 34.00 | 8 |
| Kim Seok Kim Sung-soo Song Sang-wuk Hong Won-jae | See above | Team | 95.50 | 5 | | 182.30 | 5 | | 1,109.80 | 6 |

### Jumping

| Athlete | Horse | Event | Qualification | Qualification | Qualifier 1 | Qualifier 1 | Qualifier 1 | Qualifier 2 Team Final | Qualifier 2 Team Final | Qualifier 2 Team Final | Final round A | Final round A | Final round A | Final round B | Final round B | Final round B |
| Athlete | Horse | Event | Points | Rank | Penalties | Total | Rank | Penalties | Total | Rank | Penalties | Total | Rank | Penalties | Total | Rank |
| Kim Seok | Lacord | Individual | 4.18 | 13 | 0 | 4.18 | 8 Q | 4 | 8.18 | 13 Q | 10 | 18.18 | 17 Q | 4 | 22.18 | 14 |
| Lee Yo-seb | Quitefire | Individual | 13.01 # | 51 | 13 # | 26.01 | 49 Q | Retired | Retired | Retired | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Oh Sung-hwan | Chintan | Individual | 6.64 | 29 | 5 | 11.64 | 22 Q | 12 | 23.64 | 30 Q | 19 | 42.64 | 34 | Did not advance | Did not advance | Did not advance |
| Sohn Bong-gak | Lex' Stakkaro | Individual | 5.57 | 24 | 8 | 13.57 | 27 Q | 12 | 25.57 | 32 Q | 13 | 38.57 | 31 Q | Retired | Retired | Retired |
| Lee Yo-seb Kim Seok Sohn Bong-gak Oh Sung-hwan | See above | Team | 16.39 | 7 | 13 | 29.39 | 7 Q | 28 | 57.39 | 8 | — | — | — | — | — | — |
* – indicates that the score of this rider does not count in the team competition, since only the best three results of a team are counted.

## Esports (demonstration)
### StarCraft II

| Athlete | ID | Event | Quarterfinals | Semifinals | Final / BM | Final / BM |
| Athlete | ID | Event | Opposition Score | Opposition Score | Opposition Score | Rank |
| Cho Seong-ju | Maru | StarCraft II | Thailand W 3–0 | Iran W 3–0 | Chinese Taipei W 4–0 | |

### League of Legends

| Athlete | ID | Event | Group stage | Group stage | Semifinals | Final / BM | Final / BM |
| Athlete | ID | Event | Oppositions Scores | Rank | Opposition Score | Opposition Score | Rank |
| Kim Ki-in Go Dong-bin Lee Sang-hyeok Park Jae-hyuk Jo Yong-in Han Wang-ho | Kiin Score Faker Ruler CoreJJ Peanut | League of Legends | China: W 2–0 Kazakhstan: W 2–0 Vietnam: W 2–0 | 1 Q | Saudi Arabia W 2–0 | China L 1–3 | |

## Fencing
### Individual

| Athlete | Event | Preliminary | Preliminary | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Jung Jin-sun | Men's épée | F Alimov (UZB): W 5–2 MR Mohamed (MAS): W 5–0 A Al-Shatti (KUW): DNS Lan MH (CHN): W 5–4 M Al-Shamari (QAT): L 4–5 NA Bhatti (PAK): W 5–1 | 2 Q | Bye | F Alimov (UZB) W 15–10 | R Kurbanov (KAZ) W 15–14 | D Alexanin (KAZ) L 12–15 | Did not advance | |
| Park Sang-young | Men's épée | A Al-Hammadi (UAE): L 4–5 Vag-Urminsky (CAM): W 5–3 E Dulguun (MGL): W 5–4 Juengamnuaychai (THA): W 5–2 Shi GF (CHN): L 2–5 MR Tadi (IRI): W 5–4 | 2 Q | D Siahaan (INA) W 15–0 | Ho WH (HKG) W 15–8 | Shi GF (CHN) W 15–0 | K Kano (JPN) W 15–11 | D Alexanin (KAZ) L 12–15 | |
| Ha Tae-gyu | Men's foil | S Doungpatra (THA): L 1–5 KJ Chan (SGP): W 5–2 Chen C-c (TPE): W 5–2 BW Louie (PHI): W 5–3 Ma JF (CHN): W 5–1 | 1 Q | Bye | Nguyễn MQ (VIE) W 15–5 | N Choi (HKG) L 11–15 | Did not advance | Did not advance | 7 |
| Son Young-ki | Men's foil | M Zulfikar (INA): W 5–2 A Owaida (QAT): W 5–1 S Lama (NEP): W 5–1 T Saito (JPN): W 5–1 H Yoong (MAS): W 5–4 | 1 Q | Bye | JI Lim (SGP) W 15–6 | Ou F-m (TPE) W 15–8 | Huang MK (CHN) L 6–15 | Did not advance | |
| Gu Bon-gil | Men's sabre | Kitsiriboon (THA): W 5–1 A Al-Hammadi (UAE): W 5–0 K Tokunan (JPN): W 5–0 N Karim (KAZ): W 5–0 | 1 Q | Bye | N Karim (KAZ) W 15–4 | M Abedini (IRI) W 15–12 | Low HT (HKG) W 15–4 | Oh S-u (KOR) W 15–14 | |
| Oh Sang-uk | Men's sabre | Wang S (CHN): W 5–2 H Budianto (INA): W 5–2 V Srinualnad (THA): W 5–2 I Mokretsov (KAZ): W 5–0 | 1 Q | Bye | K Yoshida (JPN) W 15–7 | K Tokunan (JPN) W 15–4 | A Pakdaman (IRI) W 15–14 | Gu B-g (KOR) L 14–15 | |
| Choi In-jeong | Women's épée | H Abella (PHI): W 5–4 J Dutta (IND): W 5–3 D Tannous (LBN): L 3–5 Baatarchuluun (MGL): L 3–5 U Balaganskaya (KAZ): W 5–2 | 3 Q | Trần TTT (VIE) W 15–7 | Zhu MY (CHN) W 15–14 | K Hsieh (HKG) W 12–11 | Sun YW (CHN) L 10–11 | Did not advance | |
| Kang Young-mi | Women's épée | N Salameh (LBN): W 5–2 Megawati (INA): W 5–4 K Oishi (JPN): W 4–3 JS Singh (IND): W 5–2 Trần TTT (VIE): W 5–2 | 1 Q | Bye | VA Lim (SGP) W 15–8 | K Oishi (JPN) W 15–8 | V Kong (HKG) W 13–12 | Sun YW (CHN) W 11–7 | |
| Jeon Hee-sook | Women's foil | N Aini (INA): W 5–0 Liu YW (HKG): W 5–1 M Shaito (LBN): L 0–5 L Al-Hosani (UAE): W 5–0 Cheng H (TPE): W 3–2 Ho PI (MAC): W 5–0 | 1 Q | Bye | Nam H-h (KOR) W 13–8 | M Wong (SGP) W 15–7 | S Azuma (JPN) W 15–9 | Fu YT (CHN) W 8–3 | |
| Nam Hyun-hee | Women's foil | K Cheung (HKG): W 5–3 Yang C-m (TPE): W 5–4 K Siribrahmanakul (THA): W 5–0 M Wong (SGP): L 1–5 Đỗ TA (VIE): L 0–5 | 4 Q | M Ananda (INA) W 15–12 | Jeon H-s (KOR) L 8–13 | Did not advance | Did not advance | Did not advance | 14 |
| Kim Ji-yeon | Women's sabre | G Novitha (INA): W 5–3 T Pokeaw (THA): W 5–2 N Sazanjian (IRI): W 5–4 T Pochekutova (KAZ): W 5–3 | 1 Q | Bye | Au SY (HKG) W 15–10 | K Chang (HKG) W 15–4 | Qian JR (CHN) L 13–15 | Did not advance | |
| Yoon Ji-su | Women's sabre | FR Delcheh (IRI): W 5–1 C Linly (CAM): W 5–0 R Thapa (NEP): W 5–0 D Permatasari (INA): W 5–3 S Fukushima (JPN): L 1–5 | 2 Q | Bye | S Aigerim (KAZ) W 15–10 | N Tamura (JPN) L 13–15 | Did not advance | Did not advance | 6 |

### Team

| Athlete | Event | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Jung Jin-sun Kweon Young-jun Park Kyoung-doo Park Sang-young | Men's épée | Bye | Iran (IRI) W 45–26 | China (CHN) L 41–45 | Did not advance | |
| Ha Tae-gyu Hep Jun Lee Kwang-hyun Son Young-ki | Men's foil | Bye | Philippines (PHI) W 45–19 | China (CHN) W 45–43 | Hong Kong (HKG) W 45–37 | |
| Gu Bon-gil Kim Jun-ho Kim Jung-hwan Oh Sang-uk | Men's sabre | Bye | Kazakhstan (KAZ) W 45–17 | Hong Kong (HKG) W 45–20 | Iran (IRI) W 45–32 | |
| Choi In-jeong Kang Young-mi Lee Hye-in Shin A-lam | Women's épée | Bye | Vietnam (VIE) W 45–28 | Japan (JPN) W 45–33 | China (CHN) L 28–29 | |
| Chae Song-oh Hong Seo-in Jeon Hee-sook Nam Hyun-hee | Women's foil | Bye | Hong Kong (HKG) W 45–32 | Japan (JPN) L 36–45 | Did not advance | |
| Choi Soo-yeon Hwang Seon-a Kim Ji-yeon Yoon Ji-su | Women's sabre | Bye | Iran (IRI) W 45–23 | Japan (JPN) W 45–25 | China (CHN) W 45–36 | |

## Field hockey

| Team | Event | Group Stage | Group Stage | Group Stage | Group Stage | Group Stage | Group Stage | Semifinals | Final / BM / Pl. | Final / BM / Pl. |
| Team | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Rank |
| South Korea men's | Men's tournament | Hong Kong W 11–0 | Sri Lanka W 8–0 | Indonesia W 15–0 | India L 3–5 | Japan L 2–3 | 3 | Did not advance | Bangladesh W 7–0 | 5 |
| South Korea women's | Women's tournament | — | Indonesia W 5–0 | Thailand W 3–0 | India L 1–4 | Kazakhstan W 8–0 | 2 Q | Japan L 0–2 | China L 1–2 | 4 |

### Men's tournament
#### Team roster

The following is the South Korea roster in the men's field hockey tournament of the 2018 Asian Games.
Head coach: Kim Young-kyu
* Hong Doo-pyo (GK)
* Lee Se-yong (GK)
* Rim Jin-kang
* Yang Ji-hun
* Jung Man-jae (C)
* Hwang Weon-ki
* Hwang Tae-il
* Kim Jung-hoo
* Lee Jung-jun
* Seo In-woo
* Bae Jong-suk
* Jeong Jun-woo
* Kim Seong-kyu
* Kim Hyeong-jin
* Kim Sung-yeob
* Lee Dae-yeol
* Jang Jong-hyun
* Kim Ki-hoon

#### Pool A

| Pos | Teamvte | Pld | W | D | L | PF | PA | PD | Pts | Qualification |
| 1 | India | 5 | 5 | 0 | 0 | 76 | 3 | +73 | 15 | Semi-finals |
| 2 | Japan | 5 | 4 | 0 | 1 | 30 | 11 | +19 | 12 | Semi-finals |
| 3 | South Korea | 5 | 3 | 0 | 2 | 39 | 8 | +31 | 9 | Fifth place game |
| 4 | Sri Lanka | 5 | 2 | 0 | 3 | 7 | 41 | −34 | 6 | Seventh place game |
| 5 | Indonesia (H) | 5 | 1 | 0 | 4 | 5 | 40 | −35 | 3 | Ninth place game |
| 6 | Hong Kong | 5 | 0 | 0 | 5 | 3 | 57 | −54 | 0 | Eleventh place game |
* 20 August 2018 10:00
| South Korea | 11–0 | Hong Kong |
| Jeong 4', 26', 34' Jang 13', 21', 33', 54' Seo 20' Kim Se. 39' Yang 57' Kim J. 60' | Report | |
* Umpires: Saleh Al-Balushi (OMA) Rawi Anbananthan (MAS)
* 22 August 2018 12:00
| South Korea | 8–0 | Sri Lanka |
| Kim Se. 5' Kim J. 7' Hwang W. 9' Bae J. 14' Jang 32', 42', 44' Hwang T. 52' | Report | |
* Umpires: You Suolong (CHN) Saleh Al-Balushi (OMA)
* 24 August 2018 14:00
| Indonesia | 0–15 | South Korea |
| | Report | Kim J-h 9', 35', 56' Jang J 9', 30', 45' Jung M 20', 46', 59' Seo I 25', 58', 59' Rim J 49' Yang J 54' Kim S-k 56' |
* Umpires: Narongtuch Subboonsung (THA) Hafiz Atif Latif (PAK)
* 26 August 2018 18:00
| South Korea | 3–5 | India |
| Jung M-j 33', 35' Jang J-h 60' | Report | Rupinder 1' Chinglensana 5' Lalit 16' Manpreet 49' Akashdeep 56' |
* Umpires: Rawi Anbananthan (MAS) Gareth Greenfield (NZL)
* 28 August 2018 20:00
| Japan | 3–2 | South Korea |
| Murata 28', 46', 49' | Report | Kim J 39' Jang 48' |
* Umpires: Rawi Anbananthan (MAS) Gus Soteriades (USA)

#### 5th place match

* 1 September 2018 15:00
| South Korea | 7–0 | Bangladesh |
| Kim J 10' Seo 15' Jeong J 26' Jang 27', 44' Jung 33' Lee 57' | Report | |
* Umpires: Rawi Anbananthan (MAS) You Suolong (CHN)

### Women's tournament
#### Team roster

The following is the South Korea roster in the women's field hockey tournament of the 2018 Asian Games.
Head coach: Huh Sang-young
* Jang Soo-ji (GK)
* Choi Su-ji
* Kim Young-ran (C)
* Lee Yu-rim
* An Hyo-ju
* Park Mi-hyun
* Park Seung-a
* Lee Young-sil
* Cho Eun-ji
* Cho Yun-kyoung
* Cheon Seul-ki
* Kim Ok-ju
* Kim Bo-mi
* Cho Hye-jin
* Shin Hye-jeong
* Jang Hee-sun
* Lee Yu-ri
* Hwang Hyeon-a (GK)

#### Pool B

| Pos | Teamvte | Pld | W | D | L | PF | PA | PD | Pts | Qualification |
| 1 | India | 4 | 4 | 0 | 0 | 38 | 1 | +37 | 12 | Semifinals |
| 2 | South Korea | 4 | 3 | 0 | 1 | 17 | 4 | +13 | 9 | Semifinals |
| 3 | Thailand | 4 | 1 | 0 | 3 | 3 | 11 | −8 | 3 | 5th place game |
| 4 | Indonesia (H) | 4 | 1 | 0 | 3 | 2 | 16 | −14 | 3 | 7th place game |
| 5 | Kazakhstan | 4 | 1 | 0 | 3 | 4 | 32 | −28 | 3 | 9th place game |
* 21 August 2018 18:00
| South Korea | 5–0 | Indonesia |
| Kim B. 8' Cho E. 17' Cheon 22' Lee Yu-rim 53' Lee Yo. 57' | Report | |
* Umpires: Nur Hafizah Azman (MAS) Chen Jianjun (CHN)
* 23 August 2018 20:00
| Thailand | 0–3 | South Korea |
| | Report | Park M 6' Kim O 52' Park S 54' |
* Umpires: Liu Xiaoying (CHN) Nur Hafizah Azman (MAS)
* 25 August 2018 20:00
| India | 4–1 | South Korea |
| N. Kaur 16' G. Kaur 54', 55' Katariya 56' | Report | Lee Y. 21' |
* Umpires: Liu Xiaoying (CHN) Ayanna McClean (TTO)
* 27 August 2018 16:00
| South Korea | 8–0 | Kazakhstan |
| Park S 9', 10', 30' Cho 33' Lee Yo. 36' Cheon 40', 47' Kim O 58' | Report | |
* Umpires: Chieko Soma (JPN) Chen Jianjun (CHN)

#### Semifinal

* 29 August 2018 17:30
| Japan | 2–0 | South Korea |
| Ota 49' Shimizu 60' | Report | |
* Umpires: Kelly Hudson (NZL) Chen Jianjun (CHN)

#### Bronze medal match

* 31 August 2018 17:30
| South Korea | 1–2 | China |
| Kim O-j 60' | Report | Gu 20' Song 58' |
* Umpires: Ayanna McClean (TTO) Suzi Sutton (USA)

## Football

South Korea men's team were drawn in Group E at the Games, while the women's team in Group A.
| Team | Event | Group Stage | Group Stage | Group Stage | Group Stage | Round of 16 | Quarterfinals | Semifinals | Final / BM | Final / BM |
| Team | Event | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| South Korea men's | Men's tournament | Bahrain W 6–0 | Malaysia L 1–2 | Kyrgyzstan W 1–0 | 2 Q | Iran W 2–0 | Uzbekistan W 4–3 | Vietnam W 3–1 | Japan W 2–1 | |
| South Korea women's | Women's tournament | Chinese Taipei W 2–1 | Maldives W 8–0 | Indonesia W 12–0 | 1 Q | — | Hong Kong W 5–0 | Japan L 1–2 | Chinese Taipei W 4–0 | |

### Men's tournament
#### Roster

The following is the South Korea squad in the men's football tournament of the 2018 Asian Games. The team of 20 players was officially named on 16 July.
Head coach: Kim Hak-bum
| No. | Pos. | Player | Date of birth (age) | Caps | Goals | Club |
| 1 | 1GK | Song Bum-keun | (1997-10-15)15 October 1997 (aged 20) | 3 | 0 | Jeonbuk Hyundai Motors |
| 18 | 1GK | Jo Hyeon-woo* | (1991-09-25)25 September 1991 (aged 26) | 2 | 0 | Daegu FC |
| 2 | 2DF | Hwang Hyun-soo | (1995-07-22)22 July 1995 (aged 23) | 7 | 1 | FC Seoul |
| 3 | 2DF | Kim Min-jae | (1996-11-15)15 November 1996 (aged 21) | 2 | 0 | Jeonbuk Hyundai Motors |
| 4 | 2DF | Kim Jin-ya | (1998-06-30)30 June 1998 (aged 20) | 2 | 0 | Incheon United |
| 5 | 2DF | Jeong Tae-wook | (1997-05-16)16 May 1997 (aged 21) | 3 | 1 | Jeju United |
| 6 | 2DF | Kim Moon-hwan | (1995-08-01)1 August 1995 (aged 23) | 6 | 0 | Busan IPark |
| 12 | 2DF | Lee Si-young | (1997-04-21)21 April 1997 (aged 21) | 1 | 0 | Seongnam FC |
| 8 | 3MF | Lee Jin-hyun | (1997-08-26)26 August 1997 (aged 20) | 4 | 0 | Pohang Steelers |
| 10 | 3MF | Hwang In-beom | (1996-09-20)20 September 1996 (aged 21) | 4 | 2 | Asan Mugunghwa |
| 13 | 3MF | Cho Yu-min | (1996-11-17)17 November 1996 (aged 21) | 5 | 0 | Suwon FC |
| 14 | 3MF | Jang Yun-ho (vice-captain) | (1996-08-25)25 August 1996 (aged 21) | 6 | 0 | Jeonbuk Hyundai Motors |
| 15 | 3MF | Lee Seung-mo | (1998-03-30)30 March 1998 (aged 20) | 2 | 0 | Gwangju FC |
| 19 | 3MF | Kim Geon-ung | (1997-08-29)29 August 1997 (aged 20) | 1 | 0 | Ulsan Hyundai |
| 20 | 3MF | Kim Jung-min | (1999-11-13)13 November 1999 (aged 18) | 1 | 0 | FC Liefering |
| 7 | 4FW | Son Heung-min* (captain) | (1992-07-08)8 July 1992 (aged 26) | 4 | 2 | Tottenham Hotspur |
| 9 | 4FW | Hwang Hee-chan | (1996-01-26)26 January 1996 (aged 22) | 16 | 2 | Red Bull Salzburg |
| 11 | 4FW | Na Sang-ho | (1996-08-12)12 August 1996 (aged 21) | 1 | 0 | Gwangju FC |
| 16 | 4FW | Hwang Ui-jo* | (1992-08-28)28 August 1992 (aged 25) | 15 | 5 | Gamba Osaka |
| 17 | 4FW | Lee Seung-woo | (1998-01-06)6 January 1998 (aged 20) | 0 | 0 | Hellas Verona |
* Over-aged player.

#### Group E

| Pos | Teamvte | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | Malaysia | 3 | 2 | 0 | 1 | 7 | 5 | +2 | 6 | Advance to knockout stage |
| 2 | South Korea | 3 | 2 | 0 | 1 | 8 | 2 | +6 | 6 | Advance to knockout stage |
| 3 | Bahrain | 3 | 1 | 1 | 1 | 5 | 10 | −5 | 4 | Advance to knockout stage |
| 4 | Kyrgyzstan | 3 | 0 | 1 | 2 | 3 | 6 | −3 | 1 | |
| 5 | United Arab Emirates | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Redrawn to Group C |
* 1 2 Head-to-head result: Malaysia 2–1 South Korea.

#### Final
### Women's tournament
#### Roster

The following is the South Korea squad in the women's football tournament of the 2018 Asian Games. The team of 20 players was officially named on 19 July.
Head coach: Yoon Deok-yeo
| No. | Pos. | Player | Date of birth (age) | Caps | Goals | Club |
| 1 | 1GK | Yoon Young-geul | (1987-10-28)28 October 1987 (aged 30) | 9 | 0 | Gyeongju KHNP |
| 18 | 1GK | Jung Bo-ram | (1991-07-22)22 July 1991 (aged 27) | 2 | 0 | Hwacheon KSPO |
| 2 | 2DF | Jang Sel-gi | (1994-05-31)31 May 1994 (aged 24) | 42 | 9 | Incheon Hyundai Steel Red Angels |
| 3 | 2DF | Shin Dam-yeong | (1993-10-02)2 October 1993 (aged 24) | 28 | 1 | Suwon FMC |
| 4 | 2DF | Shim Seo-yeon | (1989-04-15)15 April 1989 (aged 29) | 54 | 0 | Incheon Hyundai Steel Red Angels |
| 5 | 2DF | Hong Hye-ji | (1996-08-25)25 August 1996 (aged 21) | 11 | 1 | Changnyeong |
| 6 | 2DF | Lim Seon-joo | (1990-11-27)27 November 1990 (aged 27) | 65 | 4 | Incheon Hyundai Steel Red Angels |
| 19 | 2DF | Lee Eun-mi | (1988-08-18)18 August 1988 (aged 29) | 79 | 13 | Suwon FMC |
| 20 | 2DF | Kim Hye-ri | (1990-06-25)25 June 1990 (aged 28) | 73 | 1 | Incheon Hyundai Steel Red Angels |
| 7 | 3MF | Lee Min-a | (1991-11-08)8 November 1991 (aged 26) | 45 | 11 | INAC Kobe Leonessa |
| 8 | 3MF | Cho So-hyun | (1988-06-24)24 June 1988 (aged 30) | 112 | 20 | Avaldsnes IL |
| 10 | 3MF | Ji So-yun | (1991-02-21)21 February 1991 (aged 27) | 103 | 45 | Chelsea |
| 12 | 3MF | Moon Mi-ra | (1992-02-28)28 February 1992 (aged 26) | 11 | 3 | Suwon FMC |
| 15 | 3MF | Jang Chang | (1996-06-21)21 June 1996 (aged 22) | 7 | 0 | Korea University |
| 9 | 4FW | Jeon Ga-eul | (1988-09-14)14 September 1988 (aged 29) | 91 | 35 | Hwacheon KSPO |
| 11 | 4FW | Lee Geum-min | (1994-04-07)7 April 1994 (aged 24) | 37 | 12 | Gyeongju KHNP |
| 13 | 4FW | Han Chae-rin | (1996-09-02)2 September 1996 (aged 21) | 11 | 3 | Incheon Hyundai Steel Red Angels |
| 14 | 4FW | Choe Yu-ri | (1994-09-16)16 September 1994 (aged 23) | 23 | 4 | Gumi Sportstoto |
| 16 | 4FW | Son Hwa-yeon | (1997-03-15)15 March 1997 (aged 21) | 8 | 2 | Changnyeong |
| 17 | 4FW | Lee Hyun-young | (1991-02-16)16 February 1991 (aged 27) | 14 | 5 | Suwon FMC |

#### Group A

| Pos | Teamvte | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | South Korea | 3 | 3 | 0 | 0 | 22 | 1 | +21 | 9 | Advance to Knockout stage |
| 2 | Chinese Taipei | 3 | 2 | 0 | 1 | 12 | 2 | +10 | 6 | Advance to Knockout stage |
| 3 | Indonesia (H) | 3 | 1 | 0 | 2 | 6 | 16 | −10 | 3 | |
| 4 | Maldives | 3 | 0 | 0 | 3 | 0 | 21 | −21 | 0 | |

#### Bronze medal match
## Golf
### Men

| Athlete | Event | Round 1 | Round 2 | Round 3 | Round 4 | Total | Total | Total |
| Athlete | Event | Score | Score | Score | Score | Score | Par | Rank |
| Choi Ho-young | Individual | 69 | 68 | 75 | 73 | 285 | −3 | 10 |
| Jang Seung-bo | Individual | 73 | 71 | 72 | 75 | 291 | +3 | 26 |
| Kim Dong-min | Individual | 75 | 73 | 69 | 72 | 289 | +1 | 23 |
| Oh Seung-taek | Individual | 72 | 70 | 67 | 69 | 278 | −10 | |
| Choi Ho-young Jang Seung-bo Kim Dong-min Oh Seung-taek | Team | 214 | 209 | 208 | 214 | 845 | −19 | |

### Women

| Athlete | Event | Round 1 | Round 2 | Round 3 | Round 4 | Total | Total | Total |
| Athlete | Event | Score | Score | Score | Score | Score | Par | Rank |
| Ryu Hae-ran | Individual | 71 | 72 | 71 | 66 | 280 | −8 | 5 |
| Lim Hee-jeong | Individual | 71 | 68 | 71 | 71 | 281 | −7 | 7 |
| Jeong Yun-ji | Individual | 74 | 74 | 67 | 74 | 289 | +1 | 15 |
| Ryu Hae-ran Lim Hee-jeong Jeong Yun-ji | Team | 142 | 140 | 138 | 137 | 557 | −19 | |

## Handball

South Korea men's team were drawn in group B, while the women's team in group A. The women's team was a champion in the last edition in 2014 Incheon.
Key:
* ET – After extra time
* P – Match decided by penalty-shootout.
| Team | Event | Preliminary | Preliminary | Main / Classification | Main / Classification | Semifinals / Pl. | Final / BM / Pl. | Final / BM / Pl. |
| Team | Event | Oppositions Scores | Rank | Oppositions Scores | Rank | Opposition Score | Opposition Score | Rank |
| South Korea men's | Men's tournament | Pakistan: W 47–16 Japan: D 26–26 | 1 Q | Hong Kong: W 40–15 Bahrain: L 25–27 Iran: W 34–28 | 2 Q | Qatar L 20–27 | Japan W 24–23 | |
| South Korea women's | Women's tournament | North Korea: W 39–22 India: W 45–18 China: W 33–24 Kazakhstan: W 34–22 | 1 Q | — | — | Thailand W 40–13 | China W 29–23 | |

### Men's tournament

* Jeong Yi-kyeong
* Sim Jae-bok
* Choi Beom-mun
* Jung Su-young
* Park Jung-geu
* Jo Tae-hun
* Jang Dong-hyun
* Lee Hyeon-sik
* Yoon Ci-yoel
* Na Seung-do
* Hwang Do-yeop
* Kim Dong-cheol
* Jeong Jae-wan
* Lee Dong-myung
* Ku Chang-eun
* Lee Chang-woo

#### Preliminary round – Group B

| Pos | Teamvte | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | South Korea | 2 | 1 | 1 | 0 | 73 | 42 | +31 | 3 | Main round / Group 1–2 |
| 2 | Japan | 2 | 1 | 1 | 0 | 64 | 41 | +23 | 3 | Main round / Group 1–2 |
| 3 | Pakistan | 2 | 0 | 0 | 2 | 31 | 85 | −54 | 0 | Main round / Group 3 |
* 1 2 Head-to-head result: KOR 26–26 JPN. Overall goal difference was used as the tiebreaker.
| 13 August 18:00 | Pakistan | 16–47 | South Korea | POPKI Sports Hall, Jakarta Referees: Li, Ke (CHN) |
| 13 August 18:00 | Saeed 6 | (4–26) | Hwang D.Y. 11 | POPKI Sports Hall, Jakarta Referees: Li, Ke (CHN) |
| 13 August 18:00 | 1× 3× | | 1× | POPKI Sports Hall, Jakarta Referees: Li, Ke (CHN) |
| 17 August 9:00 | South Korea | 26–26 | Japan | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |
| 17 August 9:00 | Kim D.C. 10 | (13–13) | Motoki, Agarie 6 | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |
| 17 August 9:00 | 3× 5× | | 3× 5× | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |

#### Main round – Group II

| Pos | Teamvte | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | Bahrain | 3 | 3 | 0 | 0 | 99 | 67 | +32 | 6 | Semifinals |
| 2 | South Korea | 3 | 2 | 0 | 1 | 99 | 70 | +29 | 4 | Semifinals |
| 3 | Iran | 3 | 1 | 0 | 2 | 97 | 83 | +14 | 2 | Classification 5th–6th |
| 4 | Hong Kong | 3 | 0 | 0 | 3 | 54 | 129 | −75 | 0 | Classification 7th–8th |
| 20 August 18:00 | Hong Kong | 15–40 | South Korea | POPKI Sports Hall, Jakarta Referees: Al-Saqer, Al-Suqufi (KSA) |
| 20 August 18:00 | Tse W.F. 4 | (7–21) | Jang D.H., Hwang D.Y. 7 | POPKI Sports Hall, Jakarta Referees: Al-Saqer, Al-Suqufi (KSA) |
| 20 August 18:00 | 3× 1× | | 1× | POPKI Sports Hall, Jakarta Referees: Al-Saqer, Al-Suqufi (KSA) |
| 22 August 14:00 | South Korea | 25–27 | Bahrain | POPKI Sports Hall, Jakarta Referees: Hizaki, Ikebuchi (JPN) |
| 22 August 14:00 | Yoon C.Y. 7 | (11–13) | Al-Sayyad 8 | POPKI Sports Hall, Jakarta Referees: Hizaki, Ikebuchi (JPN) |
| 22 August 14:00 | 1× 6× 1× | | 3× 6× | POPKI Sports Hall, Jakarta Referees: Hizaki, Ikebuchi (JPN) |
| 24 August 18:00 | Iran | 28–34 | South Korea | POPKI Sports Hall, Jakarta Referees: Hizaki, Ikebuchi (JPN) |
| 24 August 18:00 | Nosrati 10 | (12–17) | Jeong Y.K. 9 | POPKI Sports Hall, Jakarta Referees: Hizaki, Ikebuchi (JPN) |
| 24 August 18:00 | 3× 2× | | 2× 3× | POPKI Sports Hall, Jakarta Referees: Hizaki, Ikebuchi (JPN) |

#### Semifinal

| 27 August 14:00 | Qatar | 27–20 | South Korea | POPKI Sports Hall, Jakarta Referees: Shakir, Kadhim (IRQ) |
| 27 August 14:00 | Madadi 6 | (13–7) | Lee H.S. 7 | POPKI Sports Hall, Jakarta Referees: Shakir, Kadhim (IRQ) |
| 27 August 14:00 | 4× 2× | | 1× 3× | POPKI Sports Hall, Jakarta Referees: Shakir, Kadhim (IRQ) |

#### Bronze medal match

| 31 August 16:00 | South Korea | 24–23 | Japan | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |
| 31 August 16:00 | Hwang D.Y. 6 | (13–12) | Watanabe, Agarie 5 | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |
| 31 August 16:00 | 3× | | 3× 2× | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |

### Women's tournament

* Park Sae-young
* Kim Seon-hwa
* Song Hai-rim
* Shin Eun-joo
* Kim On-a
* Park Mi-ra
* Yoo Hyun-ji
* Kang Eun-hye
* Choi Su-min
* Han Mi-seul
* Jung Ji-hae
* Gim Bo-eun
* Song Ji-eun
* Lee Hyo-jin
* Jung Yu-ra
* Yu So-jeong

#### Group A

| Pos | Teamvte | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | South Korea | 4 | 4 | 0 | 0 | 151 | 86 | +65 | 8 | Semifinals |
| 2 | China | 4 | 2 | 0 | 2 | 120 | 112 | +8 | 4 | Semifinals |
| 3 | North Korea | 4 | 2 | 0 | 2 | 139 | 125 | +14 | 4 | Classification 5th–8th |
| 4 | Kazakhstan | 4 | 2 | 0 | 2 | 118 | 116 | +2 | 4 | Classification 5th–8th |
| 5 | India | 4 | 0 | 0 | 4 | 77 | 166 | −89 | 0 | Classification 9th–10th |
* 1 2 3 Tied on head-to-head points (2). Head-to-head goal difference: CHN +2, PRK +1, KAZ −3.
| 14 August 16:00 | North Korea | 22–39 | South Korea | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |
| 14 August 16:00 | Han C.Y. 5 | (12–17) | Jung Y.R. 12 | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |
| 14 August 16:00 | 1× 5× | | 3× 4× | POPKI Sports Hall, Jakarta Referees: Al-Marhoon, Al-Mawt (BHR) |
| 16 August 16:00 | India | 18–45 | South Korea | POPKI Sports Hall, Jakarta Referees: Shakir, Kadhim (IRQ) |
| 16 August 16:00 | Ritu 6 | (9–20) | Yu S.J. 12 | POPKI Sports Hall, Jakarta Referees: Shakir, Kadhim (IRQ) |
| 16 August 16:00 | 1× 4× | | 1× 1× | POPKI Sports Hall, Jakarta Referees: Shakir, Kadhim (IRQ) |
| 21 August 18:00 | China | 24–33 | South Korea | POPKI Sports Hall, Jakarta Referees: Al-Wahibi, Al-Shahi (OMA) |
| 21 August 18:00 | Liu X.M. 5 | (11–14) | Jung Y.R. 8 | POPKI Sports Hall, Jakarta Referees: Al-Wahibi, Al-Shahi (OMA) |
| 21 August 18:00 | 3× 1× | | 3× 1× | POPKI Sports Hall, Jakarta Referees: Al-Wahibi, Al-Shahi (OMA) |
| 23 August 16:00 | South Korea | 34–22 | Kazakhstan | POPKI Sports Hall, Jakarta Referees: Li, Ke (CHN) |
| 23 August 16:00 | Yu S.J. 7 | (17–11) | Suyazova, Abilda 5 | POPKI Sports Hall, Jakarta Referees: Li, Ke (CHN) |
| 23 August 16:00 | 1× 2× | | 1× 3× | POPKI Sports Hall, Jakarta Referees: Li, Ke (CHN) |

#### Semifinal

| 27 August 11:00 | South Korea | 40–13 | Thailand | POPKI Sports Hall, Jakarta Referees: Ota, Shimajiri (JPN) |
| 27 August 11:00 | Choi S.M. 9 | (16–7) | Paochanoun, Yaemyim, Joisakoo 3 | POPKI Sports Hall, Jakarta Referees: Ota, Shimajiri (JPN) |
| 27 August 11:00 | 2× 1× | | 2× 1× | POPKI Sports Hall, Jakarta Referees: Ota, Shimajiri (JPN) |

#### Final

| 30 August 18:00 | South Korea | 29–23 | China | POPKI Sports Hall, Jakarta Referees: Ota, Shimajiri (JPN) |
| 30 August 18:00 | Jung Y.R. 8 | (12–9) | Liu X.M. 10 | POPKI Sports Hall, Jakarta Referees: Ota, Shimajiri (JPN) |
| 30 August 18:00 | 2× | | 3× 2× | POPKI Sports Hall, Jakarta Referees: Ota, Shimajiri (JPN) |

## Jet ski

| Athlete | Event | Moto Points | Moto Points | Moto Points | Moto Points | Ded. | Total | Rank |
| Athlete | Event | 1 | 2 | 3 | 4 | Ded. | Total | Rank |
| Kim Sung-min | Runabout limited | 36 | 27 | 27 | 33 | — | 123 | 9 |
| Lee Dae-soo | Runabout limited | 33 | 36 | 36 | 48 | — | 153 | 5 |
| Kim Sung-won | Runabout 1100 stock | 20 | 20 | 30 | 24 | — | 94 | 11 |
| Yang Seo-jin | Runabout 1100 stock | 22 | 27 | 27 | 36 | — | 112 | 10 |
| Kim Jin-won | Runabout endurance open | 380 | 380 | 336 | — | −15 | 1081 | 4 |
| Lee Min | Runabout endurance open | 340 | 340 | 344 | — | −40 | 984 | 9 |

## Ju-jitsu

South Korea entered the ju-jitsu competition with 1 men's and 1 women's athletes.
Key:
* ADV – Won by advantages.
* RDC – Won by referee decision.
* SUB – Won by submission.

### Men

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Repechage | Final / BM | Rank |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Hwang Myeng-se | –94 kg | B Fanous (JOR) W 3–0 | B Ariuntsog (MGL) W 100$^{SUB}$–0 | R Makhashev (KAZ) W 9–0 | F Al-Ketbi (UAE) L 0–0$^{ADV}$ | Bye | R Kussainov (KAZ) W 100$^{SUB}$–0 | |

### Women

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Repechage | Final / BM | Rank |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Sung Ki-ra | –62 kg | A Ramirez (PHI) W 21–0 | O Senatham (THA) W 26–0 | Y Kakish (JOR) W 2–0 | T Udval (MGL) W 5–0 | — | C Lien (SGP) W 4–2 | |

## Judo

Key:
* 1st number — Ippon
* 2nd number — Waza-ari
* H — Hansuke-make
* s — Shido

### Men

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Repechage | Final / BM | Rank |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Lee Ha-rim | –60 kg | Bye | S Sithisane (LAO) W 10–00s2 | D Amartüvshin (MGL) W 10s1–00s1 | D Urozboev (UZB) L 00–01s1 | Bye | Shang Y (CHN) W 01s1–00s1 | |
| An Ba-ul | –66 kg | Bye | Huang S-t (TPE) W 01–00s1 | A El-Idrissi (QAT) W 01s2–00s1 | S Akhadov (UZB) W 01s2–00s2 | — | J Maruyama (JPN) W 10–00 | |
| An Chang-rim | –73 kg | Bye | Nguyễn TC (VIE) W 10s1–00s1 | B Khojazoda (TJK) W 01–00s1 | M Mohammadi (IRI) W 10s1–00s1 | — | S Ono (JPN) L 00s2–01s2 | |
| Lee Seung-su | –81 kg | Bye | H Brar (IND) W 10s1–00s3 | V Zoloev (KGZ) W 01s1–00s1 | S Mollaei (IRI) L 00–11 | Bye | O Uuganbaatar (MGL) L 00–01s2 | – |
| Gwak Dong-han | –90 kg | Bye | Shen C-e (TPE) W 11–00 | T Tejenov (TKM) W 11s2–00s3 | M Baker (JPN) W 10s1–00s3 | — | G Altanbagana (MGL) W 10s1–00 | |
| Cho Gu-ham | –100 kg | Bye | GGK Soethama (INA) W 10–00s1 | S Saidov (TJK) W 01–00s2 | I Remarenco (UAE) W 10–00s3 | — | K Iida (JPN) L 00s3–10s1 | |
| Kim Sung-min | +100 kg | — | Bye | Yin YJ (CHN) W 10–00 | T Ojitani (JPN) W 10–00H | — | Ö Duurenbayar (MGL) W 01s2–00s1 | |

### Women

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Repechage | Final / BM | Rank |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Jeong Bo-kyeong | –48 kg | — | Hoàng TT (VIE) W 11s1–00s1 | Xiong Y (CHN) W 10–00s1 | M Urantsetseg (MGL) W 01s2–00s1 | — | A Kondo (JPN) W 01–00s1 | |
| Park Da-sol | –52 kg | Bye | AN Istiqomah (INA) W 10–00 | G Ziyaeva (UZB) W 10–00 | G Gantsetseg (MGL) W 10–00 | — | N Tsunoda (JPN) L 00–11 | |
| Kim Jan-di | –57 kg | Bye | S Qalandarova (TJK) W 10–00 | M Tamaoki (JPN) L 00–10 | Did not advance | Lien C-l (TPE) L 00s2–10s2 | Did not advance | Did not advance |
| Han Hee-ju | –63 kg | — | S Silva (LBN) W 10s1–00s1 | Tang J (CHN) L 00s1–10 | Did not advance | AY Fradivtha (INA) W 10–00s1 | B Gankhaich (MGL) W 01s2–00s2 | |
| Kim Seong-yeon | –70 kg | — | H Windawati (INA) W 11–00s2 | M Takahashi (PHI) W 11–00 | G Matniyazova (UZB) W 01–00 | — | S Niizoe (JPN) L 00–01s1 | |
| Park Yu-jin | –78 kg | — | Bye | P Shrestha (NEP) W 10–00s2 | N Yuldasheva (UZB) W 10–00s1 | — | R Sato (JPN) L 00s2–10s1 | |
| Kim Min-jeong | +78 kg | — | Bye | R Ilmatova (UZB) W 10–00s1 | Wang Y (CHN) W 10–00s1 | — | A Sone (JPN) L 00s2–01s1 | |

### Mixed

| Athlete | Event | Round of 16 | Quarterfinals | Semifinals | Repechage | Final / BM | Rank |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Ahn Joo-sung An Chang-rim Cho Gu-ham Gwak Dong-han Han Mi-jin Jeong Hye-jin Kim Jan-di Kim Min-jeong Kim Seong-yeon Kim Sung-min Kwon You-jeong Lee Jae-yong | Team | Chinese Taipei (TPE) W 4–1 | Japan (JPN) L 3$^{21}$–3$^{30}$ | Did not advance | Bye | Uzbekistan (UZB) W 4–0 | |

## Kabaddi

| Team | Event | Group Stage | Group Stage | Group Stage | Group Stage | Group Stage | Semifinals | Final | Final |
| Team | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Rank |
| South Korea men's | Men's tournament | Thailand W 52–21 | India W 24–23 | Bangladesh W 38–18 | Sri Lanka W 33–22 | 1 Q | Pakistan W 27–24 | Iran L 16–26 | |
| South Korea women's | Women's tournament | Iran L 20–46 | Chinese Taipei W 20–16 | Bangladesh W 52–25 | — | 3 | Did not advance | Did not advance | 5 |

### Men's tournament
#### Team roster

* Lee Dong-geon
* Eom Tae-deok
* Ok Yong-joo
* Lee Jang-kun
* Hong Dong-ju
* Kim Dong-gyu
* Park Chan-sik
* Jo Jae-pil
* Kim Seong-ryeol
* Park Hyun-il
* Kim Gyung-tae
* Ko Young-chang

#### Group A

| Pos | Teamvte | Pld | W | D | L | PF | PA | PD | Pts | Qualification |
| 1 | South Korea | 4 | 4 | 0 | 0 | 147 | 84 | +63 | 8 | Semifinals |
| 2 | India | 4 | 3 | 0 | 1 | 166 | 103 | +63 | 6 | Semifinals |
| 3 | Bangladesh | 4 | 2 | 0 | 2 | 102 | 135 | −33 | 4 | |
| 4 | Sri Lanka | 4 | 1 | 0 | 3 | 121 | 135 | −14 | 2 | |
| 5 | Thailand | 4 | 0 | 0 | 4 | 102 | 181 | −79 | 0 | |
| 19 August 16:00 | South Korea | 52–21 | Thailand | Garuda Theatre, Jakarta |
| 19 August 16:00 | | (22–15) | | Garuda Theatre, Jakarta |
| 20 August 16:00 | India | 23–24 | South Korea | Garuda Theatre, Jakarta |
| 20 August 16:00 | | (11–14) | | Garuda Theatre, Jakarta |
| 22 August 16:00 | Bangladesh | 18–38 | South Korea | Garuda Theatre, Jakarta |
| 22 August 16:00 | | (8–18) | | Garuda Theatre, Jakarta |
| 23 August 9:00 | South Korea | 33–22 | Sri Lanka | Garuda Theatre, Jakarta |
| 23 August 9:00 | | (15–8) | | Garuda Theatre, Jakarta |

#### Semifinal

| 23 August 17:00 | South Korea | 27–24 | Pakistan | Garuda Theatre, Jakarta |
| 23 August 17:00 | | (11–10) | | Garuda Theatre, Jakarta |

#### Final

| 24 August 17:00 | South Korea | 16–26 | Iran | Garuda Theatre, Jakarta |
| 24 August 17:00 | | (8–10) | | Garuda Theatre, Jakarta |

### Women's tournament
#### Team roster

* Kim Ji-young
* Kim Hee-jeong
* Lee Hyun-jeong
* Shin So-min
* Pak Min-kyung
* Park Ji-yi
* Woo Hee-jun
* Im Jae-won
* Jo Hyun-a
* Yoon Yu-ri
* Hong Hye-min

#### Group B

| Pos | Teamvte | Pld | W | D | L | PF | PA | PD | Pts | Qualification |
| 1 | Iran | 3 | 2 | 0 | 1 | 111 | 61 | +50 | 4 | Semifinals |
| 2 | Chinese Taipei | 3 | 2 | 0 | 1 | 81 | 66 | +15 | 4 | Semifinals |
| 3 | South Korea | 3 | 2 | 0 | 1 | 92 | 87 | +5 | 4 | |
| 4 | Bangladesh | 3 | 0 | 0 | 3 | 72 | 142 | −70 | 0 | |
* 1 2 3 Match points difference against the teams which scored 25% or more of the league points: IRI +22, TPE 0, KOR −22.
| 19 August 9:50 | Iran | 46–20 | South Korea | Garuda Theatre, Jakarta |
| 19 August 9:50 | | (23–9) | | Garuda Theatre, Jakarta |
| 20 August 9:50 | Chinese Taipei | 16–20 | South Korea | Garuda Theatre, Jakarta |
| 20 August 9:50 | | (7–8) | | Garuda Theatre, Jakarta |
| 21 August 11:30 | Bangladesh | 25–52 | South Korea | Garuda Theatre, Jakarta |
| 21 August 11:30 | | (11–20) | | Garuda Theatre, Jakarta |

## Kurash
### Men

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinal | Semifinal | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Choi Hee-jun | –66 kg | Jatin (IND) L 002−002 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |

### Women

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinal | Semifinal | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Choi Seo-eun | –63 kg | Naderi (IRI) L 000−101 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |

## Modern pentathlon

South Korea entered four pentathletes (2 men's and 2 women's) at the Games.
| Athlete | Event | Swimming (200 m freestyle) | Swimming (200 m freestyle) | Fencing (épée one touch) | Fencing (épée one touch) | Riding (show jumping) | Riding (show jumping) | Laser-run (shooting 10 m air pistol/ running 3200 m) | Laser-run (shooting 10 m air pistol/ running 3200 m) | Total points | Final rank |
| Athlete | Event | Rank | MP points | Rank | MP points | Rank | MP points | Rank | MP points | Total points | Final rank |
| Jun Woong-tae | Men's | 1 | 315 | 1 | 244 | 7 | 291 | 4 | 622 | 1472 | |
| Lee Ji-hun | Men's | 4 | 312 | 2 | 235 | 9 | 268 | 2 | 644 | 1459 | |
| Kim Se-hee | Women's | 6 | 285 | 4 | 234 | 4 | 286 | 1 | 545 | 1350 | |
| Kim Sun-woo | Women's | 7 | 285 | 2 | 244 | 5 | 280 | 3 | 539 | 1348 | |

## Paragliding
### Men

| Athlete | Event | Round | Round | Round | Round | Round | Round | Round | Round | Round | Round | Total | Rank |
| Athlete | Event | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Total | Rank |
| Lee Chul-soo | Individual accuracy | 87 | 192 | 4 | 6 | 14 | 4 | 3 | 1 | 8 | 1 | 128 | |
| Lee Seong-min | Individual accuracy | 19 | 333 | 5 | 157 | 2 | 4 | 1 | 13 | 209 | 17 | 427 | 11 |
| Kim Jin-oh Lee Chang-min Lee Chul-soo Lee Seong-min Lim Moon-seob | Team accuracy | 622 | 841 | 81 | 181 | 24 | 22 | — | — | — | — | 1771 | |
| Kim Jin-oh Lee Chang-min Lee Chul-soo Lee Seong-min Lim Moon-seob | Cross-country | 2500 | 689 | 2619 | 2168 | 2187 | — | — | — | — | — | 10163 | 4 |

### Women

| Athlete | Event | Round | Round | Round | Round | Round | Round | Round | Round | Round | Round | Total | Rank |
| Athlete | Event | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Total | Rank |
| Jang Woo-young | Individual accuracy | 500 | 204 | 17 | 479 | 92 | 204 | 7 | 22 | 36 | 6 | 1067 | 6 |
| Lee Da-gyeom | Individual accuracy | 1 | 7 | 0 | 12 | 61 | 88 | 4 | 2 | 7 | 4 | 98 | |
| Baek Jin-hee Jang Woo-young Lee Da-gyeom | Team accuracy | 502 | 218 | 517 | 585 | 240 | 301 | — | — | — | — | 2363 | |
| Baek Jin-hee Jang Woo-young Lee Da-gyeom | Cross-country | 1036 | 408 | 1052 | 1843 | 585 | — | — | — | — | — | 4924 | |

## Roller sports
### Skateboarding

| Athlete | Event | Preliminary | Preliminary | Final | Final |
| Athlete | Event | Result | Rank | Result | Rank |
| Eugene Choi | Men's park | 58.00 | 6 Q | 42.00 | 6 |
| Han Jae-jin | Men's park | 63.33 | 4 Q | 66.33 | 4 |
| Eun Ju-won | Men's street | 24.9 | 5 Q | 25.4 | |
| Yu Ji-woong | Men's street | 20.8 | 9 | Did not advance | Did not advance |

### Speed skating

| Athlete | Event | Final | Final |
| Athlete | Event | Time | Rank |
| Choi Gwang-ho | Men's road 20 km race | 33:51.653 | |
| Son Geun-seong | Men's road 20 km race | 33:51.967 | |
| Jang Soo-ji | Women's road 20 km race | 44:51.945 | 5 |
| Yu Ga-ram | Women's road 20 km race | 44:52.006 | 6 |

## Rowing
### Men

| Athlete | Event | Heats | Heats | Repechage | Repechage | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Kim Dong-yong | Single sculls | 7:59.58 | 2 R | 7:40.97 | 1 FA | 7:30.86 | |
| Kim Hwi-gwan Kim Jong-jin | Double sculls | 7:06.29 | 1 FA | Bye | Bye | 7:00.42 | 5 |
| Lee Seon-soo Son Seong-min Jin Doo-hwa Kang Woo-kyu | Quadruple sculls | 6:33.71 | 4 R | 6:30.42 | 3 FA | 6:41.92 | 6 |
| Park Hyun-su | Lightweight single sculls | 7:22.08 | 1 FA | Bye | Bye | 7:12.86 | |
| Kim Byung-hoon Lee Min-hyuk | Lightweight double sculls | 7:02.05 | 1 FA | Bye | Bye | 7:03.22 | |

### Women

| Athlete | Event | Heats | Heats | Repechage | Repechage | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Kim Seul-gi Kim Ye-ji | Double sculls | 7:55.81 | 2 FA | — | — | 7:34.73 | |
| Jeon Seo-yeong Kim Seo-hee | Coxless pair | 8:23.71 | 1 FA | Bye | Bye | 8:00.25 | |
| Jung Hye-ri Ku Bo-yeun Choi Yu-ri Ji Yoo-jin | Lightweight quadruple sculls | 7:31.13 | 2 R | 7:25.38 | 1 FA | 7:06.22 | |

## Rugby sevens

South Korea rugby sevens men's team entered the group C at the Games, while the women's team placed in group A.
| Team | Event | Group Stage | Group Stage | Group Stage | Group Stage | Quarterfinals | Semifinals / Pl. | Final / BM / Pl. | Final / BM / Pl. |
| Team | Event | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | Rank |
| South Korea men's | Men's tournament | Afghanistan W 42–5 | Sri Lanka W 31–26 | United Arab Emirates W 51–0 | 1 Q | Malaysia W 40–5 | Hong Kong L 7–19 | Sri Lanka W 36–14 | |
| South Korea women's | Women's tournament | China L 0–69 | Singapore L 17–22 | Hong Kong L 0–38 | 4 | Japan L 7–35 | Singapore L 7–17 | Indonesia W 27–0 | 7 |

### Men's tournament
#### Team squad

The following is the South Korea squad in the men's rugby sevens tournament of the 2018 Asian Games.
Head coach: Choi Chang-ryul
* Chang Yong-heung
* Han Kun-kyu
* Hwang In-jo
* Jang Jeong-min
* Jang Seong-min
* Kim Gwong-min
* Kim Hyun-soo
* Kim Jeong-min
* Kim Jin-hyeok
* Kim Nam-uk
* Kim Sung-soo
* Lee Jae-bok

#### Group C

| Pos | Teamvte | Pld | W | D | L | PF | PA | PD | Pts | Qualification |
| 1 | South Korea | 3 | 3 | 0 | 0 | 124 | 31 | +93 | 9 | Quarterfinals |
| 2 | Sri Lanka | 3 | 2 | 0 | 1 | 130 | 31 | +99 | 7 | Quarterfinals |
| 3 | Afghanistan | 3 | 1 | 0 | 2 | 41 | 78 | −37 | 5 | Ranking round 9–12 |
| 4 | United Arab Emirates | 3 | 0 | 0 | 3 | 0 | 155 | −155 | 3 | Ranking round 9–12 |
* 30 August 14:18
| South Korea | 42–5 | Afghanistan |
| Try: Chang Y.H. 1' c Han K.K. 5' c Kim J.M. 8' c Jang S.M. 10' c Lee J.B. 12' c Hwang I.J. 14+' c Con: Lee J.B. (5/5) Kim S.S. (1/1) | | Try: Zak. Slaimankhel 7' m Con: O. Slaimankhel (0/1) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Noriaki Hashimoto (Japan)
* 30 August 17:58
| South Korea | 31–26 | Sri Lanka |
| Try: Jang S.M. (2) 1' m, 3' m Han K.K. (2) 7' c, 14' c Lee J.B. 8' c Con: Lee J.B. (3/4) | | Try: Sooriyabandara 5' c Raffaideen 10' c Piyarathna 12' m Sooriyarachchi 14+' c Con: Sooriyabandara (1/2) Raffaideen (1/1) Sooriyarachchi (1/1) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Matthew Rodden (New Zealand)
* 31 August 14:40
| South Korea | 51–0 | United Arab Emirates |
| Try: Jang J.M. (4) 4' m, 4' c, 7' c, 9' m Kim N.U. 5' m Hwang I.J. 8' m Chang Y.H. (2) 12' m, 14' m Han K.K. 14+' c Con: Lee J.B. (2/3) Kim N.U. (0/1) Kim S.S. (0/4) Kim J.H. (1/1) | | |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Charlie Brown (Ireland)

#### Quarterfinal

* 31 August 17:58
| South Korea | 40–5 | Malaysia |
| Try: Kim J.M. 1' c Kim H.S. 4' c Kim N.U. 7+' c Jang J.M. 10' m Chang Y.H. (2) 14' c, 14+' c Con: Lee J.B. (3/3) Kim N.U. (2/3) | | Try: Mat Zizi 8' m Con: Mat Zizi (0/1) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Matthew Rodden (New Zealand)

#### Semifinal

* 1 September 17:18
| South Korea | 7–19 | Hong Kong |
| Try: Jang J.M. 8' c Con: Lee J.B. (1/1) | | Try: Lee (2) 5' c, 7' c Rimene 11' m Con: Hood (1/2) Rimene (1/1) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Suguru Kamamuta (Japan)

#### Bronze medal match

* 1 September 20:14
| Sri Lanka | 14–36 | South Korea |
| Try: Ratwatte 8' c Dissanayake 12' c Con: Ratwatte (2/2) | | Try: Chang Y.H. 3' c Kim J.M. 6' m Jang J.M. 7' c Kim H.S. 10' c Kim J.H. 13' m Hwang I.J. 14+' m Con: Lee J.B. (1/1) Kim N.U. (2/4) Kim S.S. (0/1) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Noriaki Hashimoto (Japan)

### Women's tournament
#### Team squad

The following is the South Korea squad in the women's rugby sevens tournament of the 2018 Asian Games.
Head coach: Cho Sung-lyong
* Baek Jie-un
* Gwon Seul-gi
* Heo Kyung-hee
* Kim Yu-ri
* Lee Min-hui
* Lim Jae-won
* Min Kyung-jin
* Park Seong-bin
* Park Su-ji
* Seo Bo-hee
* Shin Ye-lim
* Yang Sol-hee

#### Group A

| Pos | Teamvte | Pld | W | D | L | PF | PA | PD | Pts | Qualification |
| 1 | China | 3 | 3 | 0 | 0 | 142 | 7 | +135 | 9 | Quarterfinals |
| 2 | Hong Kong | 3 | 2 | 0 | 1 | 71 | 39 | +32 | 7 | Quarterfinals |
| 3 | Singapore | 3 | 1 | 0 | 2 | 29 | 84 | −55 | 5 | Quarterfinals |
| 4 | South Korea | 3 | 0 | 0 | 3 | 17 | 129 | −112 | 3 | Quarterfinals |
* 30 August 11:00
| China | 69–0 | South Korea |
| Try: Yu X.M. 2' m Chen K.Y. (3) 3' c, 13' c, 14' m Yang M. (2) 6' c, 14+' c Wang W.Y. (2) 7+' c, 8' m Liu X.Q. (2) 10' m, 10' c Chen M. 13' c Con: Yu X.M. (2/3) Chen K.Y. (1/2) Chen M. (4/5) | | |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Patrick Kwok (Hong Kong)
* 30 August 14:40
| Singapore | 22–17 | South Korea |
| Try: Sim C.H. 2' m Abdul Gaffor 6' c Chan J.Y. 8' m J. Chan 14+' m Con: Ow Yong (0/1) Abdul Gaffor (1/3) | | Try: Gwon S.G. 7' c Yang S.H. 7+' m Lee M.H. 12' m Con: Lee M.H. (1/3) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Phoenix Xu (China)
* 31 August 10:52
| Hong Kong | 38–0 | South Korea |
| Try: Kwong S.Y. 1' c Olson-Thorne 3' c Chong K.Y. (2) 5' m, 7' c S. Chan 12' c V. Poon 14' m Con: S. Chan (4/6) | | |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Charlie Brown (Ireland)

#### Quarterfinal

* 31 August 16:08
| South Korea | 7–35 | Japan |
| Try: Lim J.W. 11' c Con: Lee M.H. (1/1) | | Try: Kurogi (2) 2' m, 10' m Taniguchi 4' m Bativakalolo 5' m Kuwai 7+' m Tanaka 13' m Nakamura 14+' m Con: Tanaka (0/5) Okuroda (0/2) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Phoenix Xu (China)

#### 5th–8th place semifinal

* 1 September 15:06
| Singapore | 17–7 | South Korea |
| Try: Sim C.H. 6' m Abdul Gaffor 9' m Low Y.H. 14' c Con: Abdul Gaffor (0/2) Ow Yong (1/1) | | Try: Lim J.W. 3' c Con: Lee M.H. (1/1) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Ai Yoshida (Japan)

#### 7th place match

* 1 September 18:24
| Indonesia | 0–27 | South Korea |
| | | Try: Gwon S.G. 2' c Lee M.H. (3) 4' m, 8' m, 14+' m Seo B.H. 11' m Con: Lee M.H. (1/5) |
* Gelora Bung Karno Rugby Field, Jakarta Referee: Leow Wei Liang (Singapore)

## Sailing
### Men

| Athlete | Event | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Total | Rank |
| Athlete | Event | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Total | Rank |
| Lee Tae-hoon | RS:X | 3 | 3 | 2 | 2 | 1 | (4) | 3 | 3 | 3 | 3 | 2 | 4 | 3 | 2 | 2 | 36 | |
| Ha Jee-min | Laser | 2 | 1 | 1 | 1.8 DPI | 2 | 3 | 3 | 4 | 1 | 1 | 2 | (6) | — | — | — | 21.8 | |
| Chae Bon-jin Kim Dong-wook | 49er | 4 | 1 | 2.5 RDG | 4 | 4 | 4 | 1 | 3 | (8) | 2 | 4 | 3 | 4 | 3 | 3 | 42.5 | |
| Kim Chang-ju Kim Ji-hoon | 470 | 3 | 3 | 5 | 3 | 3 | 1 | 2 | (12) BFD | 5 | 5 | 2 | 4 | — | — | — | 43 | 4 |

### Women

| Athlete | Event | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Total | Rank |
| Athlete | Event | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Total | Rank |
| Kim Ji-a | Laser Radial | 6 | 9 | 9 | 8 | 6 | 7 | 9 | 7 | 5 | 7 | (11) DSQ | 6 | — | — | — | 79 | 7 |

### Mixed

| Athlete | Event | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Race | Total | Rank |
| Athlete | Event | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Total | Rank |
| Kim Da-jeong | Laser 4.7 | 5 | (11) | 7 | 8 | 8 | 7 | 5 | 10 | 10 | 9 | 6 | 10 | — | — | — | 85 | 7 |
| Kim Dong-wook | Laser 4.7 | 10 | 7 | 10 | 15 | (20) | 8 | 13 | 14 | 16 | 16 | 11 | 13 | — | — | — | 133 | 15 |
| Seo Young-kil Kim Sae-bom | RS:One | (16) | 15 | 13 | 10 | 10 | 10 | 6 | 12 | 16 | 16 | 13 | 14 | 12 | 13 | 9 | 169 | 6 |

## Sepak takraw
### Men

| Athlete | Event | Group Stage | Group Stage | Group Stage | Group Stage | Group Stage | Semifinal | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Rank |
| Lim Tae-gyun Lee Jun-ho Kim Young-man Shim Jae-chul Jeong Won-deok | Regu | India (IND) W 2–0 | Nepal (NEP) W 2–0 | China (CHN) W 2–0 | Malaysia (MAS) L 0–2 | 2 Q | Indonesia (INA) L 0–2 | Did not advance | |
| Lee Woo-jin Jeon Young-man Woo Gyeong-han Kim Young-man Shim Jae-chul Sin Seung-tae Im An-soo Lee Min-ju Hong Seung-hyun Hwang Yong-kwan Lee Myung-jung Park Cheol-hee | Team regu | Malaysia (MAS) L 0–3 | Thailand (THA) L 0–3 | — | — | 3 | Did not advance | Did not advance | Did not advance |

### Women

| Athlete | Event | Group Stage | Group Stage | Group Stage | Group Stage | Semifinal | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Rank |
| Kim Dong-hee Kim I-seul Bae Han-oul Jeon Gyu-mi Lee Min-ju Park Seon-ju | Quadrant | Indonesia (INA) L 1–2 | Laos (LAO) L 0–2 | Myanmar (MYA) L 0–2 | 4 | Did not advance | Did not advance | Did not advance |
| Kim Dong-hee Kim I-seul Bae Han-oul Jeon Gyu-mi Kim Ji-eun Lee Min-ju Choi Ji-na Yu Seong-hee Kim Ji-young Kim Hee-jin Park Seon-ju Jung Ju-seung | Team regu | India (IND) W 3–0 | Thailand (THA) L 0–3 | Laos (LAO) W 3–0 | 2 Q | Vietnam (VIE) W 2–0 | Thailand (THA) L 0–2 | |

## Shooting
### Men

| Athlete | Event | Qualification | Qualification | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank |
| Jin Jong-oh | 10 m air pistol | 584 | 2 Q | 178.4 | 5 |
| Lee Dae-myung | 10 m air pistol | 579 | 8 Q | 156.4 | 6 |
| Kim Jun-hong | 25 m rapid fire pistol | 589 QGR | 1 Q | 29 | |
| Song Jong-ho | 25 m rapid fire pistol | 578 | 7 | Did not advance | Did not advance |
| Kim Hyeon-jun | 10 m air rifle | 623.5 | 10 | Did not advance | Did not advance |
| Song Soo-joo | 10 m air rifle | 629.7 | 2 Q | 184.4 | 5 |
| Cheon Min-ho | 50 m rifle three positions | 1159 | 9 | Did not advance | Did not advance |
| Kim Hyeon-jun | 50 m rifle three positions | 1143 | 19 | Did not advance | Did not advance |
| Choi Young-jeon | 300 m standard rifle | — | — | 569 GR | |
| Lee Won-gyu | 300 m standard rifle | — | — | 563 | |
| Cho Se-jong | 10 m running target | 568 | 4 Q | SF: Pak M-w (PRK) L 5–7 BM: Ngô H V (VIE) L 1–6 | 4 |
| Jeong You-jin | 10 m running target | 568 | 3 Q | SF: Ngô H V (VIE) W 6–3 F: Pak M-w (PRK) W 6–4 | |
| Cho Se-jong | 10 m running target mixed | — | — | 373 | 9 |
| Kwak Yong-bin | 10 m running target mixed | — | — | 377 | 4 |
| Ahn Dae-myeong | Trap | 119 | 3 Q | 30 | |
| Eum Ji-won | Trap | 119 | 2 Q | 23 | 5 |
| Hwang Sung-jin | Double trap | 137 | 6 Q | 36 | 5 |
| Shin Hyun-woo | Double trap | 138 | 3 Q | 74 | |
| Hwang Jung-soo | Skeet | 119 | 15 | Did not advance | Did not advance |
| Lee Jong-jun | Skeet | 117 | 19 | Did not advance | Did not advance |

### Women

| Athlete | Event | Qualification | Qualification | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank |
| Kim Min-jung | 10 m air pistol | 575 | 2 Q | 237.6 | |
| Kwak Jung-hye | 10 m air pistol | 571 | 6 Q | 155.6 | 6 |
| Kim Min-jung | 25 m pistol | 585 | 2 Q | 29 | |
| Kwak Jung-hye | 25 m pistol | 580 | 8 Q | 13 | 7 |
| Jung Eun-hea | 10 m air rifle | 627.0 | 3 Q | 248.6 | |
| Keum Ji-hyeon | 10 m air rifle | 623.0 | 9 | Did not advance | Did not advance |
| Bae Sang-hee | 50 m rifle three positions | 1163 | 5 Q | 409.7 | 6 |
| Jeong Mi-ra | 50 m rifle three positions | 1161 | 7 Q | 420.0 | 5 |
| Kang Gee-eun | Trap | 116 | 5 Q | 44 | |
| Lee Bo-na | Trap | 114 | 9 | Did not advance | Did not advance |
| Kang Gee-eun | Double trap | — | — | 121 | 5 |
| Lee Bo-na | Double trap | — | — | 124 | 4 |
| Kim Min-ji | Skeet | 116 | 5 Q | 42 | |
| Son Hye-kyoung | Skeet | 113 | 9 | Did not advance | Did not advance |

### Mixed team

| Athlete | Event | Qualification | Qualification | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank |
| Lee Dae-myung Kim Min-jung | 10 m air pistol | 768 | 2 Q | 467.6 | |
| Kim Hyeon-jun Jung Eun-hea | 10 m air rifle | 836.7 QGR | 1 Q | 389.4 | 4 |
| Ahn Dae-myeong Kang Gee-eun | Trap | 143 | 4 Q | 22 | 5 |

## Soft tennis

| Athlete | Event | Group Stage | Group Stage | Group Stage | Group Stage | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | Rank |
| Kim Dong-hoon | Men's singles | N Damian Jr. (PHI) W 4–0 | T Enkhbaatar (MGL) W 4–0 | — | 1 Q | K Nagae (JPN) W 4–0 | Kim J-w (KOR) W 4–1 | AE Sie (INA) W 4–2 | |
| Kim Jin-woong | Men's singles | M Yahya (PAK) W 4–0 | H Funemizu (JPN) W 4–0 | — | 1 Q | Ri C-i (PRK) W 4–2 | Kim D-h (KOR) L 1–4 | Did not advance | |
| Kim Ji-yeon | Women's singles | S Rin (CAM) W 4–0 | DT Kusrini (INA) W 4–3 | — | 1 Q | N Takahashi (JPN) L 3–4 | Did not advance | Did not advance | Did not advance |
| Kim Young-hai | Women's singles | P Champamanivong (LAO) W 4–0 | K Onoue (JPN) L 2–4 | — | 2 | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim Beom-jun Kim Ji-yeon | Mixed doubles | W Ratthapobkorrapak / S Naree (THA) W 5–1 | S Yi / M Meth (CAM) W 5–1 | — | 1 Q | Kim M-h / So J-i (PRK) W 5–1 | Yu K-w / Cheng C-l (TPE) L 1–5 | Did not advance | |
| Kim Ki-sung Mun Hye-gyeong | Mixed doubles | Ri C-i / Hong J-s (PRK) WO | S Vannasak / M Aliya (LAO) W 5–0 | — | 1 Q | Kuo C-c / Kuo C-c (TPE) W 5–2 | T Uematsu / R Hayashida (JPN) W 5–3 | Yu K-w / Cheng C-l (TPE) L 3–5 | |
| Jeon Jee-heon Kim Beom-jun Kim Dong-hoon Kim Jin-woong Kim Ki-sung | Men's team | Pakistan (PAK) W 3–0 | Laos (LAO) W 3–0 | Philippines (PHI) W 3–0 | 1 Q | Bye | Indonesia (INA) W 2–0 | Japan (JPN) W 2–0 | |
| Baek Seol Kim Ji-yeon Kim Young-hai Mun Hye-gyeong Yoo Ye-seul | Women's team | Thailand (THA) W 3–0 | India (IND) W 3–0 | Mongolia (MGL) W 3–0 | 1 Q | Bye | China (CHN) W 2–0 | Japan (JPN) L 1–2 | |

## Softball

| Team | Event | Group Stage | Group Stage | Semifinals | Bronze medal match | Final | Final |
| Team | Event | Oppositions Scores | Rank | Opposition Score | Opposition Score | Opposition Score | Rank |
| South Korea women's | Women's tournament | Hong Kong: W 5–1 Chinese Taipei: L 2–3 Philippines: L 3–5 China: L 1–2 Indonesia: W 4–2 Japan: L 0–10 | 5 | Did not advance | Did not advance | Did not advance | Did not advance |
* Bae Nae-hye
* Bae Yu-ka
* Jang Se-jin
* Jeon Dae-rim
* Jeong Yoon-young
* Jung Hye-in
* Jung Na-rae
* Kim Ha-na
* Kim Seo-hyeon
* Kim Yu-jeong
* Lee Mi-sun
* Lee Ye-ji
* Park Su-youn
* Seol Ga-eun
* Suk Eun-jung
* Won Hye-song
* Yang I-seul

### Preliminary round

* Final round
* Eliminated
The top four teams will advance to the final round.
| Team | W | L | RS | RA | WIN% | GB | Tiebreaker |
| Japan | 6 | 0 | 59 | 3 | 1.000 | – | |
| China | 4 | 2 | 30 | 16 | 0.667 | 2 | 1–1; RA = 1 |
| Philippines | 4 | 2 | 20 | 17 | 0.667 | 2 | 1–1; RA = 3 |
| Chinese Taipei | 4 | 2 | 27 | 13 | 0.667 | 2 | 1–1; RA = 7 |
| South Korea | 2 | 4 | 15 | 23 | 0.333 | 4 | |
| Indonesia | 1 | 5 | 15 | 41 | 0.167 | 5 | |
| Hong Kong | 0 | 6 | 2 | 55 | 0.000 | 6 | |
| August 19 10:00 | Hong Kong | 1–5 | South Korea | GBK Softball field |
| August 19 10:00 | | Boxscore | | GBK Softball field |
| August 19 15:00 | South Korea | 2–3 | Chinese Taipei | GBK Softball field |
| August 19 15:00 | | Boxscore | | GBK Softball field |
| August 20 15:00 | South Korea | 3–5 | Philippines | GBK Softball field |
| August 20 15:00 | | Boxscore | | GBK Softball field |
| August 21 10:00 | China | 2–1 | South Korea | GBK Softball field |
| August 21 10:00 | | Boxscore | | GBK Softball field |
| August 21 15:00 | South Korea | 4–2 | Indonesia | GBK Softball field |
| August 21 15:00 | | Boxscore | | GBK Softball field |
| August 22 10:00 | Japan | 10–0 | South Korea | GBK Softball field |
| August 22 10:00 | | Boxscore | | GBK Softball field |

## Sport climbing
### Speed

| Athlete | Event | Qualification | Qualification | Round of 16 | Quarterfinals | Semifinals | Final / BM | Final / BM |
| Athlete | Event | Best | Rank | Opposition Time | Opposition Time | Opposition Time | Opposition Time | Rank |
| Lee Seung-beom | Men's | 6.182 | 5 Q | T Narasaki (JPN) W 6.512–6.830 | A Jaelolo (INA) L 6.118–5.794 | Did not advance | Did not advance | 5 |
| Lee Yong-su | Men's | 6.473 | 8 Q | Li JX (CHN) W 6.629–8.228 | Zhong QX (CHN) L 6.246–5.975 | Did not advance | Did not advance | 6 |
| Park Seo-yeon | Women's | 10.475 | 12 Q | A Marlenova (KAZ) L 10.470–9.236 | Did not advance | Did not advance | Did not advance | 10 |
| Sa Sol | Women's | 9.777 | 8 Q | A Karami (IRI) W 9.690–10.924 | A S Rahayu (INA) L 9.428–8.090 | Did not advance | Did not advance | 6 |

### Speed relay

| Athlete | Event | Qualification | Qualification | Quarterfinals | Semifinals | Final / BM | Final / BM |
| Athlete | Event | Time | Rank | Opposition Time | Opposition Time | Opposition Time | Rank |
| South Korea 1 Lee Seung-beom Lee Yong-su Son Min | Men's | Fall | 14 | Did not advance | Did not advance | Did not advance | Did not advance |
| South Korea 2 Choi Seung-bin Kim Han-wool Son Jong-seok | Men's | 26.192 | 10 | Did not advance | Did not advance | Did not advance | Did not advance |
| South Korea 1 Cha You-jin Park Seo-yeon Sa Sol | Women's | Fall | 12 | Did not advance | Did not advance | Did not advance | Did not advance |
| South Korea 2 Choi Na-woo Ko Jeong-ran Son Sung-a | Women's | 33.891 | 6 Q | China 2 (CHN) L 33.605–29.281 | Did not advance | Did not advance | 5 |

### Combined

| Athlete | Event | Qualification | Qualification | Qualification | Qualification | Qualification | Final | Final | Final | Final | Final |
| Athlete | Event | Speed point | Boulder point | Lead point | Total | Rank | Speed point | Boulder point | Lead point | Total | Rank |
| Chon Jong-won | Men's | 10 | 2 | 4 | 80 | 2 Q | 2 | 1 | 3 | 6 | |
| Kim Han-wool | Men's | 9 | 3 | 3 | 81 | 3 Q | 3 | 5 | 4 | 60 | 5 |
| Kim Ja-in | Women's | 8 | 2 | 1 | 16 | 1 Q | 5 | 3 | 1 | 15 | |
| Sa Sol | Women's | 6 | 1 | 3 | 18 | 2 Q | 1 | 4 | 3 | 12 | |

## Squash
### Singles

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Ko Young-jo | Men's | H P Sandhu (IND) L 0–3 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Lee Se-hyun | Men's | S Zareian (IRI) L 1–3 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Ahn Eun-tschan | Women's | M Zafar (PAK) W 3–0 | J Chan (HKG) L 0–3 | Did not advance | Did not advance | Did not advance | Did not advance |
| Choi Yu-ra | Women's | Liu K C (MAC) W 3–0 | M Kobayashi (JPN) L 2–3 | Did not advance | Did not advance | Did not advance | Did not advance |

### Team

| Athlete | Event | Group Stage | Group Stage | Group Stage | Group Stage | Group Stage | Group Stage | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Rank |
| Ko Young-jo Lee Se-hyun Lee Seung-taek Lee Nyeon-ho | Men's | Nepal (NEP) W 3–0 | Philippines (PHI) W 2–1 | Hong Kong (HKG) L 0–3 | Japan (JPN) L 0–3 | Pakistan (PAK) L 0–3 | 4 | Did not advance | Did not advance | Did not advance |
| Choi Yu-ra Ahn Eun-tschan Eum Hwa-yeong Lee Ji-hyun | Women's | Pakistan (PAK) W 3–0 | Malaysia (MAS) L 0–3 | Philippines (PHI) W 2–1 | Japan (JPN) L 1–2 | — | 3 | Did not advance | Did not advance | Did not advance |

## Swimming
### Freestyle

| Athlete | Event | Heats | Heats | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank |
| Seo Min-suk | Men's 50 m | 22.88 | =12 | Did not advance | Did not advance |
| Yang Jae-hoon | Men's 50 m | 22.77 | 10 | Did not advance | Did not advance |
| Yang Jae-hoon | Men's 100 m | 49.57 | 7 Q | 49.83 | 8 |
| Park Seon-kwan | Men's 100 m | 50.03 | 12 | Did not advance | Did not advance |
| Jang Dong-hyeok | Men's 200 m | 1:50.48 | 10 | Did not advance | Did not advance |
| Jang Dong-hyeok | Men's 400 m | 4:03.46 | 14 | Did not advance | Did not advance |
| Lee Ho-joon | Men's 200 m | 1:48.49 | 6 Q | 1:48.10 | 7 |
| Lee Ho-joon | Men's 400 m | 3:52.80 | 3 Q | 3:48.28 | 4 |
| Lee Ho-joon | Men's 1500 m | — | 15:44.99 | 10 |
| Jang Dong-hyeok Lee Ho-joon Lee Ju-ho Park Jung-hun Park Seon-kwan Yang Jae-hoon | Men's 4 × 100 m relay | 3:21.16 | 4 Q | 3:17.92 | 4 |
| Jang Dong-hyeok Joo Jae-gu Kim Min-suk Lee Ho-joon Park Jung-hun Yang Jae-hoon | Men's 4 × 200 m relay | 7:24.32 | 2 Q | 7:15.26 | 4 |
| Kim Min-ju | Women's 50 m | 25.83 | 7 Q | 25.81 | 7 |
| Kim Min-ju | Women's 100 m | 57.62 | 13 | Did not advance | Did not advance |
| Ko Mi-so | Women's 50 m | 26.19 | 11 | Did not advance | Did not advance |
| Ko Mi-so | Women's 100 m | 56.35 | 5 Q | 56.07 | 6 |
| Kim Jin-ha | Women's 200 m | 2:03.11 | 9 | Did not advance | Did not advance |
| Kim Jin-ha | Women's 400 m | 4:21.75 | 8 | 4:16.84 | 5 |
| Choi Jung-min | Women's 200 m | 2:04.90 | 13 | Did not advance | Did not advance |
| Choi Jung-min | Women's 400 m | DNS | DNS | Did not advance | Did not advance |
| Choi Jung-min | Women's 800 m | — | 9:01.36 | 9 |
| Han Da-kyung | Women's 800 m | — | 8:48.38 | 6 |
| Han Da-kyung | Women's 1500 m | — | 16:58.57 | 6 |
| Choi Jung-min Kim Jin-ha Kim Min-ju Ko Mi-so Park Han-byeol Park Ye-rin | Women's 4 × 100 m relay | 3:47.91 | 6 Q | 3:48.76 | 6 |
| Choi Jung-min Han Da-kyung Im Da-sol Kim Jin-ha Ko Mi-so | Women's 4 × 200 m relay | 8:25.14 | 3 Q | 8:14.36 | 4 |

### Backstroke

| Athlete | Event | Heats | Heats | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank |
| Kang Ji-seok | Men's 50 m | 25.29 | 4 Q | 25.17 | |
| Kang Ji-seok | Men's 100 m | 56.24 | 11 | Did not advance | Did not advance |
| Lee Ju-ho | Men's 50 m | 25.67 | 7 Q | 25.59 | 7 |
| Lee Ju-ho | Men's 100 m | 55.03 | 5 Q | 54.52 | |
| Lee Ju-ho | Men's 200 m | 2:01.88 | 4 Q | 1:59.88 | 5 |
| Park Han-byeol | Women's 50 m | 28.69 | =4 Q | 28.39 | 5 |
| Shin Young-yeon | Women's 50 m | 29.10 | 8 Q | 28.85 | 7 |
| Shin Young-yeon | Women's 100 m | 1:02.57 | 7 Q | 1:02.84 | 7 |
| Im Da-sol | Women's 100 m | 1:02.58 | 8 Q | 1:01.08 | 5 |
| Im Da-sol | Women's 200 m | 2:12.24 | 3 Q | 2:13.66 | 5 |

### Breaststroke

| Athlete | Event | Heats | Heats | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank |
| Moon Jae-kwon | Men's 50 m | 28.26 | 11 | Did not advance | Did not advance |
| Moon Jae-kwon | Men's 100 m | 1:01.17 | 6 Q | 1:01.07 | 6 |
| Kim Jae-youn | Men's 50 m | 28.24 | 10 | Did not advance | Did not advance |
| Kim Jae-youn | Men's 100 m | 1:02.01 | 9 | Did not advance | Did not advance |
| Kim Jae-youn | Men's 200 m | 2:16.83 | =10 | Did not advance | Did not advance |
| Cho Sung-jae | Men's 200 m | 2:14.05 | 6 Q | 2:13.86 | 6 |
| Back Su-yeon | Women's 50 m | 32.34 | 10 | Did not advance | Did not advance |
| Back Su-yeon | Women's 100 m | 1:09.08 | 8 Q | 1:08.83 | 7 |
| Back Su-yeon | Women's 200 m | 2:30.63 | 5 Q | 2:28.48 | 5 |
| Kim Hye-jin | Women's 50 m | 32.44 | 11 | Did not advance | Did not advance |
| Kim Hye-jin | Women's 100 m | 1:08.64 | 6 Q | 1:08.34 | 5 |
| Kim Hye-jin | Women's 200 m | 2:36.26 | 11 | Did not advance | Did not advance |

### Butterfly

| Athlete | Event | Heats | Heats | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank |
| Seo Min-suk | Men's 50 m | 24.71 | 14 | Did not advance | Did not advance |
| Chang Gyu-cheol | Men's 50 m | 24.44 | 11 | Did not advance | Did not advance |
| Chang Gyu-cheol | Men's 100 m | 53.20 | 6 Q | 53.32 | 7 |
| Chang Gyu-cheol | Men's 200 m | 2:01.85 | 9 | Did not advance | Did not advance |
| Park Jung-hun | Men's 100 m | 54.74 | 16 | Did not advance | Did not advance |
| Park Jung-hun | Men's 200 m | 2:00.57 | 8 Q | 1:58.67 | 8 |
| An Se-hyeon | Women's 50 m | 27.01 | 6 Q | 26.67 | 5 |
| An Se-hyeon | Women's 100 m | 58.97 | 3 Q | 58.00 | |
| An Se-hyeon | Women's 200 m | 2:12.22 | 5 Q | 2:08.83 | 4 |
| Park Ye-rin | Women's 50 m | 26.72 | 4 Q | 26.53 | 4 |
| Park Ye-rin | Women's 100 m | 59.57 | 5 Q | 59.57 | 7 |
| Park Ye-rin | Women's 200 m | 2:18.71 | 10 | Did not advance | Did not advance |

### Medley

| Athlete | Event | Heats | Heats | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank |
| Joo Jae-gu | Men's 200 m | 2:04.05 | 10 | Did not advance | Did not advance |
| Joo Jae-gu | Men's 400 m | 4:23.86 | 7 Q | 4:20.77 | 5 |
| Kim Min-suk | Men's 200 m | 2:04.02 | 9 | Did not advance | Did not advance |
| Kim Min-suk | Men's 400 m | 4:21.95 | 5 Q | 4:23.39 | 8 |
| Chang Gyu-cheol Kang Ji-seok Kim Jae-youn Lee Ju-ho Moon Jae-kwon Park Jung-hun Park Seon-kwan Yang Jae-hoon | Men's 4 × 100 m relay | 3:41.85 | 6 Q | 3:37.93 | 5 |
| Kim Seo-yeong | Women's 200 m | 2:16.73 | 5 Q | 2:08.34 GR, NR | |
| Kim Seo-yeong | Women's 400 m | 4:48.59 | 5 Q | 4:37.43 | |
| An Se-hyeon Back Su-yeon Im Da-sol Kim Hye-jin Kim Min-ju Ko Mi-so Park Ye-rin Shin Young-yeon | Women's 4 × 100 m relay | 4:10.94 | 3 Q | DSQ | |
| Kang Ji-seok Kim Jae-youn Lee Ju-ho Moon Jae-kwon An Se-hyeon Kim Min-ju Ko Mi-so Park Ye-rin | Mixed 4 × 100 m relay | 3:55.46 | 3 Q | 3:49.27 NR | |

## Table tennis
### Individual

| Athlete | Event | Round 1 | Round 2 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Jung Young-sik | Men's singles | Bye | Cheong CC (MAC) W 4–0 | N Alamian (IRI) L 3–4 | Did not advance | Did not advance | Did not advance | Did not advance |
| Lee Sang-su | Men's singles | Bye | S Mosangsinh (LAO) W 4–0 | Pak S-h (PRK) W 4–2 | Chuang C-y (TPE) W 4–2 | Fan ZD (CHN) L 1–4 | Did not advance | |
| Jeon Ji-hee | Women's singles | Bye | Ho Y (MAS) W 4–0 | Feng TW (SGP) W 4–0 | M Kato (JPN) W 4–3 | Chen M (CHN) L 0–4 | Did not advance | |
| Seo Hyo-won | Women's singles | Bye | R Sintya (INA) W 4–0 | Cha H-s (PRK) W 4–1 | Wang MY (CHN) L 0–4 | Did not advance | Did not advance | Did not advance |
| Lee Sang-su Jeon Ji-hee | Mixed doubles | Bye | MBA Negara / R Sintya (INA) W 2–0$^r$ | S Kamal / M Batra (IND) L 2–3 | Did not advance | Did not advance | Did not advance | Did not advance |
| Lim Jong-hoon Yang Ha-eun | Mixed doubles | Bye | M Abdulhussein / A Mohamed (QAT) W 3–0 | Ma Morizono / Mi Morizono (JPN) W 3–1 | Lin GY / Wang MY (CHN) L 0–3 | Did not advance | Did not advance | Did not advance |

### Team

| Athlete | Event | Group Stage | Group Stage | Group Stage | Group Stage | Group Stage | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | Rank |
| Jang Woo-jin Jung Young-sik Kim Dong-hyun Lee Sang-su Lim Jong-hoon | Men's | Mongolia (MGL) W 3–0 | Indonesia (INA) W 3–0 | Hong Kong (HKG) W 3–2 | Yemen (YEM) W 3–0 | 1 Q | North Korea (PRK) W 3–2 | India (IND) W 3–0 | China (CHN) L 0–3 | |
| Choi Hyo-joo Jeon Ji-hee Kim Ji-ho Seo Hyo-won Yang Ha-eun | Women's | Indonesia (INA) W 3–0 | Chinese Taipei (TPE) W 3–1 | Macau (MAC) W 3–0 | — | 1 Q | Singapore (SGP) W 3–1 | China (CHN) L 0–3 | Did not advance | |

## Taekwondo
### Poomsae

| Athlete | Event | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Kang Min-sung | Men's individual | Panyasith (LAO) W 8.24–7.65 | Chew (MAS) W 8.35–8.20 | Suvittayarak (THA) W 8.70–8.49 | Bakhtiar (IRI) W 8.81–8.73 | |
| Han Yeong-hun Kim Seon-ho Kang Wan-jin | Men's team | Bye | Indonesia W 8.68–8.39 | Vietnam W 8.42–8.32 | China W 8.48–8.02 | |
| Yun Ji-hye | Women's individual | Rachana (CAM) W 8.31–7.70 | Liao (TPE) W 8.52–8.30 | Rosmaniar (INA) L 8.40–8.52 | Did not advance | |
| Gwak Yeo-won Choi Dong-ah Park Jae-eun | Women's team | Iran W 8.12–7.95 | Vietnam W 8.24–8.13 | Philippines W 8.02–7.11 | Thailand L 8.20–8.21 | |

### Kyorugi

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Kim Tae-hun | Men's −58 kg | Bye | | | | | |
| Cho Gang-min | Men's −63 kg | Bye | | | | | |
| Lee Dae-hoon | Men's −68 kg | Bye | | | | | |
| Lee Hwa-jun | Men's −80 kg | Wangchuk (BHU) | | | | | |
| Lee Seung-hwan | Men's +80 kg | — | Rajabi (IRI) | | | | |
| Kang Bo-ra | Women's −49 kg | Bye | Ana Bello (TLS) | | | | |
| Ha Min-ah | Women's −53 kg | Bye | | | | | |
| Lee Ah-reum | Women's −57 kg | Bye | | | | | |
| Kim Jan-di | Women's −67 kg | — | | | | | |
| Lee Da-bin | Women's +67 kg | — | Bye | | | | |

## Tennis
### Men

| Athlete | Event | Round of 64 | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Kwon Soon-woo | Singles | Bye | AJ Tang (HKG) W 6–0, 6–1 | Yang T-h (TPE) W 2–6, 6–0, 6–3 | P Gunneswaran (IND) L 7–6$^{7–2}$, 4–6, 6–7$^{8–10}$ | Did not advance | Did not advance | Did not advance |
| Lee Duck-hee | Singles | Bye | MAAK Akbar (PAK) W 6–4, 6–2 | D Yevseyev (KAZ) W 7–6$^{7–4}$, 6–2 | J Jung (TPE) W 6–3, 7–5 | Wu YB (CHN) L 3–6, 6–3, 5–7 | Did not advance | |
| Hong Seong-chan Lee Jea-moon | Doubles | Phạm MT / Trịnh LG (VIE) W 6–2, 6–2 | Sa Ratiwatana / So Ratiwatana (THA) W 7–6$^{7–4}$, 6–4 | F Dustov / D Istomin (UZB) W 6–3, 7–6$^{10–8}$ | Y Ito / Y Watanuki (JPN) L 3–6, 7–5, [2–10] | Did not advance | Did not advance | Did not advance |
| Kwon Soon-woo Lim Yong-kyu | Doubles | Bye | AJ Tang / Wong H-k (HKG) W 6–1, 5–7, [10–7] | Gong MX / Zhang Z (CHN) L 5–7, 5–7 | Did not advance | Did not advance | Did not advance | Did not advance |

### Women

| Athlete | Event | Round of 64 | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Han Na-lae | Singles | Bye | Lý-Nguyễn S (VIE) W 6–2, 6–1 | N Abduraimova (UZB) W 6–2, 6–2 | Zhang SA (CHN) L 3–6, 3–6 | Did not advance | Did not advance | Did not advance |
| Jeong Su-nam | Singles | S Sadeghvaziri (IRI) W 6–0, 6–0 | Wang Q (CHN) L 4–6, 1–6 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Han Na-lae Kim Na-ri | Doubles | — | TMA Kurera / A Seneviratne (SRI) W 6–1, 6–0 | C Fodor / Lý-Nguyễn S (VIE) W 6–1, 6–0 | M Kato / M Ninomiya (JPN) L 3–6, 3–6 | Did not advance | Did not advance | Did not advance |
| Kang Seo-kyung Lee So-ra | Doubles | — | N Abduraimova / A Amanmuradova (UZB) W 7–6$^{7–5}$, 5–7, [10–8] | Duan YY / Wang YF (CHN) L 2–6, 4–6 | Did not advance | Did not advance | Did not advance | Did not advance |

### Mixed

| Athlete | Event | Round of 64 | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Choi Ji-hee Kim Young-seok | Doubles | J Rompies / DA Susanto (INA) W 7–5, 6–1 | M Ninomiya / Y Uchiyama (JPN) L 5–7, 7–6$^{9–7}$, [6–10] | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim Na-ri Lee Jea-moon | Doubles | A Moosa Kaleem / AF Fazeel (MDV) W 6–1, 6–0 | A Raina / R Bopanna (IND) L 3–6, 6–2, [9–11] | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |

## Triathlon

South Korea entered their triathletes to compete at the Games.

### Individual

| Athlete | Event | Swim (1.5 km) | Trans 1 | Bike (39.6 km) | Trans 2 | Run (10 km) | Total time | Rank |
| Heo Min-ho | Men's | 20:02 | 0:28 | 56:42 | 0:24 | 36:45 | 1:54:21 | 9 |
| Kim Ji-hwan | Men's | 18:49 | 0:26 | 56:35 | 0:22 | | DNF | – |
| Jang Yun-jung | Women's | 19:17 | 0:27 | 1:03:09 | 0:19 | 39:23 | 2:02:25 | 5 |
| Jeong Hye-rim | Women's | 20:17 | 0:26 | 1:02:08 | 0:22 | | DNF | – |

### Mixed relay

| Athlete | Event | Total times per athlete (Swim 300 m, Bike 6.3 km, Run 2.1 km) | Total group time | Rank |
| Heo Min-ho Jang Yun-jung Kim Ji-hwan Park Ye-jin | Mixed relay | 22:11 23:37 22:07 24:56 | 1:32:51 | |

## Volleyball
### Beach volleyball

| Athlete | Event | Preliminary | Preliminary | Round of 16 | Quarterfinals | Semifinals | Final / BM | Final / BM |
| Athlete | Event | Oppositions Scores | Rank | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Kim Jun-young Kim Hong-chan | Men's tournament | Yapa / Pradeep (SRI): L 0–2 Janko / Samba (QAT): L 0–2 Yakovlev / Bogatu (KAZ): L 0–2 | 4 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |
| Kim Hyun-ji Kim Ha-na | Women's tournament | Wang / Xia (CHN): L 0–2 Kou / Liu (TPE): L 0–2 Yuen / Au Yeung (HKG): L 0–2 | 4 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance |

### Indoor volleyball

| Team | Event | Group Stage | Group Stage | Playoffs | Quarterfinals | Semifinals / Pl. | Final / BM / Pl. | Final / BM / Pl. |
| Team | Event | Oppositions Scores | Rank | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| South Korea men's | Men's tournament | Chinese Taipei: W 3–2 Nepal: W 3–0 | 1 Q | Pakistan W 3–0 | Indonesia W 3–0 | Chinese Taipei W 3–2 | Iran L 0–3 | |
| South Korea women's | Women's tournament | India: W 3–0 Kazakhstan: W 3–1 China: L 0–3 Vietnam: W 3–0 Chinese Taipei: W 3–0 | 2 Q | — | Indonesia W 3–0 | Thailand L 1–3 | Japan W 3–1 | |

#### Men's tournament
##### Roster

The following is the South Korean roster in the men's volleyball tournament of the 2018 Asian Games.
Head coach: Kim Ho-chul
| No. | Name | Date of birth | Height | Weight | Spike | Block | Club |
| 1 | Song Myung-geun | 12 March 1993 | 1.96 m (6 ft 5 in) | 85 kg (187 lb) | 315 cm (124 in) | 305 cm (120 in) | OK Savings Bank |
| 2 | Han Sun-soo (c) | 16 December 1985 | 1.89 m (6 ft 2 in) | 80 kg (180 lb) | 310 cm (120 in) | 297 cm (117 in) | Korean Airlines |
| 3 | Seo Jae-duck | 21 July 1989 | 1.94 m (6 ft 4 in) | 94 kg (207 lb) | 315 cm (124 in) | 305 cm (120 in) | KEPCO 45 |
| 4 | Jeong Min-su | 5 October 1991 | 1.78 m (5 ft 10 in) | 75 kg (165 lb) | 300 cm (120 in) | 290 cm (110 in) | Woori Card |
| 5 | Bu Yong-chan | 30 November 1989 | 1.75 m (5 ft 9 in) | 70 kg (150 lb) | 305 cm (120 in) | 300 cm (120 in) | Samsung Fire & Marine Insurance |
| 6 | Lee Min-gyu | 3 December 1992 | 1.94 m (6 ft 4 in) | 78 kg (172 lb) | 305 cm (120 in) | 295 cm (116 in) | OK Savings Bank |
| 7 | Kim Kyu-min | 28 December 1990 | 1.99 m (6 ft 6 in) | 92 kg (203 lb) | 320 cm (130 in) | 310 cm (120 in) | Samsung Fire & Marine Insurance |
| 8 | Na Gyeong-bok | 8 April 1994 | 1.95 m (6 ft 5 in) | 78 kg (172 lb) | 320 cm (130 in) | 315 cm (124 in) | Woori Card |
| 9 | Kwak Seung-suk | 23 March 1988 | 1.90 m (6 ft 3 in) | 81 kg (179 lb) | 325 cm (128 in) | 320 cm (130 in) | Korean Airlines |
| 10 | Jung Ji-seok | 10 March 1995 | 1.94 m (6 ft 4 in) | 87 kg (192 lb) | 310 cm (120 in) | 300 cm (120 in) | Korean Airlines |
| 11 | Choi Min-ho | 28 April 1988 | 1.98 m (6 ft 6 in) | 86 kg (190 lb) | 330 cm (130 in) | 312 cm (123 in) | Hyundai Capital |
| 12 | Jeon Kwang-in | 18 September 1991 | 1.94 m (6 ft 4 in) | 82 kg (181 lb) | 310 cm (120 in) | 300 cm (120 in) | KEPCO 45 |
| 15 | Moon Sung-min | 14 September 1986 | 1.98 m (6 ft 6 in) | 89 kg (196 lb) | 329 cm (130 in) | 321 cm (126 in) | Hyundai Capital |
| 19 | Kim Jae-hwi | 6 September 1993 | 2.04 m (6 ft 8 in) | 85 kg (187 lb) | 330 cm (130 in) | 320 cm (130 in) | Hyundai Capital |

##### Pool D

| Pos | Teamvte | Pld | W | L | Pts | SW | SL | SR | SPW | SPL | SPR |
| 1 | South Korea | 2 | 2 | 0 | 5 | 6 | 2 | 3.000 | 184 | 147 | 1.252 |
| 2 | Chinese Taipei | 2 | 1 | 1 | 4 | 5 | 3 | 1.667 | 179 | 166 | 1.078 |
| 3 | Nepal | 2 | 0 | 2 | 0 | 0 | 6 | 0.000 | 100 | 150 | 0.667 |

##### Final
#### Women's tournament
##### Roster

The following is the South Korean roster in the women's volleyball tournament of the 2018 Asian Games.
Head coach: Cha Hae-won
| No. | Name | Date of birth | Height | Weight | Spike | Block | Club |
| 1 | Park Eun-jin(MB) | 15 December 1999 | 1.88 m (6 ft 2 in) | 72 kg (159 lb) | 295 cm (116 in) | 280 cm (110 in) | Sunmyung Girls' High School |
| 2 | Lee Ju-ah (MB) | 21 August 2000 | 1.85 m (6 ft 1 in) | 70 kg (150 lb) | 280 cm (110 in) | 280 cm (110 in) | Heungkuk Life Insurance |
| 3 | Jung Ho-young (MB) | 23 August 2001 | 1.89 m (6 ft 2 in) | 66 kg (146 lb) | 285 cm (112 in) | 260 cm (100 in) | Sunmyung Girls' High School |
| 4 | Hwang Min-kyoung (OH / OP) | 2 June 1990 | 1.74 m (5 ft 9 in) | 64 kg (141 lb) | 290 cm (110 in) | 282 cm (111 in) | Hyundai Construction |
| 5 | Lee Hyo-hee (S) | 9 September 1980 | 1.73 m (5 ft 8 in) | 57 kg (126 lb) | 280 cm (110 in) | 271 cm (107 in) | Korea Expressway Corporation |
| 8 | Yim Myung-ok (L) | 5 May 1986 | 1.75 m (5 ft 9 in) | 60 kg (130 lb) | 278 cm (109 in) | 266 cm (105 in) | Korea Expressway Corporation |
| 10 | Kim Yeon-koung (C) | 26 February 1988 | 1.92 m (6 ft 4 in) | 73 kg (161 lb) | 350 cm (140 in) | 340 cm (130 in) | Eczacıbaşı VitrA |
| 11 | Kim Su-ji (MB) | 11 July 1987 | 1.86 m (6 ft 1 in) | 68 kg (150 lb) | 335 cm (132 in) | 320 cm (130 in) | Hwaseong IBK Altos |
| 13 | Park Jeong-ah (OH) | 26 March 1993 | 1.87 m (6 ft 2 in) | 73 kg (161 lb) | 300 cm (120 in) | 290 cm (110 in) | Korea Expressway Corporation |
| 14 | Yang Hyo-jin (MB) | 14 December 1989 | 1.90 m (6 ft 3 in) | 72 kg (159 lb) | 340 cm (130 in) | 338 cm (133 in) | Hyundai Construction |
| 15 | Kang So-hwi (OH) | 18 July 1997 | 1.80 m (5 ft 11 in) | 68 kg (150 lb) | 295 cm (116 in) | 278 cm (109 in) | GS Caltex |
| 17 | Lee Jae-yeong (OH) | 15 October 1996 | 1.79 m (5 ft 10 in) | 63 kg (139 lb) | 286 cm (113 in) | 267 cm (105 in) | Heungkuk Life Insurance |
| 19 | Lee Da-yeong (S) | 15 October 1996 | 1.79 m (5 ft 10 in) | 62 kg (137 lb) | 282 cm (111 in) | 263 cm (104 in) | Hyundai Construction |
| 20 | Na Hyun-jung (L) | 10 March 1990 | 1.63 m (5 ft 4 in) | 54 kg (119 lb) | 257 cm (101 in) | 250 cm (98 in) | GS Caltex |

##### Pool B

| Pos | Teamvte | Pld | W | L | Pts | SW | SL | SR | SPW | SPL | SPR |
| 1 | China | 5 | 5 | 0 | 15 | 15 | 0 | MAX | 375 | 216 | 1.736 |
| 2 | South Korea | 5 | 4 | 1 | 12 | 12 | 4 | 3.000 | 382 | 299 | 1.278 |
| 3 | Kazakhstan | 5 | 2 | 3 | 7 | 9 | 10 | 0.900 | 386 | 406 | 0.951 |
| 4 | Vietnam | 5 | 2 | 3 | 6 | 8 | 11 | 0.727 | 369 | 406 | 0.909 |
| 5 | Chinese Taipei | 5 | 2 | 3 | 4 | 7 | 13 | 0.538 | 370 | 441 | 0.839 |
| 6 | India | 5 | 0 | 5 | 1 | 2 | 15 | 0.133 | 292 | 406 | 0.719 |

##### Bronze medal match
## Water polo

Key:
* FT – After full-time.
* P – Match decided by penalty-shootout.
| Team | Event | Group Stage | Group Stage | Group Stage | Group Stage | Quarterfinals | Semifinals / Pl. | Final / BM / Pl. | Final / BM / Pl. |
| Team | Event | Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | Rank |
| South Korea men's | Men's tournament | Kazakhstan L 9–16 | Iran L 11–16 | Singapore W 10–7 | 3 Q | China L 4–12 | Indonesia W 15–7 | Singapore W 12–10 | 5 |

### Men's tournament
#### Roster

Head coach: Kim Jung-yeoul
* Lee Seung-hun (GK)
* Park Jeong-min (CB)
* Yoo Byeong-jin (D)
* Lee Seo-nuk (D) (C)
* Youn Young-gwan (CF)
* Choi Jin-jae (D)
* Kim Dong-hyeok (D)
* Kim Moon-soo (D)
* Chu Min-jong (D)
* Han Hyo-min (D)
* Gwon Dae-yong (D)
* Lee Seong-gyu (D)
* Jung Byeong-young (GK)

#### Group A

| Pos | Teamvte | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
| 1 | Kazakhstan | 3 | 3 | 0 | 0 | 40 | 18 | +22 | 6 | Quarterfinals |
| 2 | Iran | 3 | 2 | 0 | 1 | 32 | 25 | +7 | 4 | Quarterfinals |
| 3 | South Korea | 3 | 1 | 0 | 2 | 30 | 39 | −9 | 2 | Quarterfinals |
| 4 | Singapore | 3 | 0 | 0 | 3 | 16 | 36 | −20 | 0 | Quarterfinals |
| 25 August 9:00 | South Korea | 9–16 | Kazakhstan | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Ni (CHN), Tahara (JPN) |
| Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Ni (CHN), Tahara (JPN) |||
| 25 August 9:00 | Kim D.H. 3 | Goals | Ruday 3 | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Ni (CHN), Tahara (JPN) |
| 26 August 17:10 | Iran | 16–11 | South Korea | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Alexandrescu (ROU), Stavridis (GRE) |
| Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Alexandrescu (ROU), Stavridis (GRE) |||
| 26 August 17:10 | Malek-Khanbanan, Almasi 3 | Goals | Youn Y.G., Lee S.G. 3 | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Alexandrescu (ROU), Stavridis (GRE) |
| 29 August 14:30 | Singapore | 7–10 | South Korea | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Štampalija (CRO), Tahara (JPN) |
| Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Štampalija (CRO), Tahara (JPN) |||
| 29 August 14:30 | Koh J.Y. 2 | Goals | Chu M.J. 3 | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Štampalija (CRO), Tahara (JPN) |

#### Quarterfinal

| 30 August 10:20 | South Korea | 4–12 | China | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Flahive (AUS), Safabakhsh (IRI) |
| Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Flahive (AUS), Safabakhsh (IRI) |||
| 30 August 10:20 | Chu M.J. 2 | Goals | Chen Z.X. 4 | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Flahive (AUS), Safabakhsh (IRI) |

#### 5th–8th place semifinal

| 31 August 10:20 | South Korea | 15–7 | Indonesia | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Tahara (JPN), Salnichenko (KAZ) |
| Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Tahara (JPN), Salnichenko (KAZ) |||
| 31 August 10:20 | Park J.M. 6 | Goals | Firdaus, Harahap 2 | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Tahara (JPN), Salnichenko (KAZ) |

#### 5th place match

| 1 September 10:20 | Singapore | 10–12 | South Korea | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Safabakhsh (IRI), Ni (CHN) |
| Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Safabakhsh (IRI), Ni (CHN) |||
| 1 September 10:20 | Koh J.Y. 4 | Goals | Park J.M. 5 | Gelora Bung Karno Aquatic Stadium, Jakarta Referees: Safabakhsh (IRI), Ni (CHN) |

## Weightlifting
### Men

| Athlete | Event | Snatch | Snatch | Clean & Jerk | Clean & Jerk | Total | Rank |
| Athlete | Event | Result | Rank | Result | Rank | Total | Rank |
| Won Jeong-sik | −69 kg | 145 | 4 | 186 | — | — | — |
| Kim Woo-jae | −77 kg | 160 | 1 | 187 | 2 | 347 | |
| You Jae-sik | −77 kg | 150 | 5 | 180 | 6 | 330 | 4 |
| Jang Yeon-hak | −85 kg | 165 | 1 | 195 | 2 | 360 | |
| Lim Young-chul | −85 kg | 155 | 5 | 190 | 4 | 345 | 5 |
| Han Jung-hoon | −94 kg | 160 | 6 | 207 | 4 | 367 | 4 |
| Jeong Ki-sam | −105 kg | 180 | 4 | 215 | 5 | 395 | 4 |
| Seo Hui-yeop | −105 kg | 174 | 5 | 220 | 3 | 394 | 5 |

### Women

| Athlete | Event | Snatch | Snatch | Clean & Jerk | Clean & Jerk | Total | Rank |
| Athlete | Event | Result | Rank | Result | Rank | Total | Rank |
| Ham Eun-ji | −58 kg | 85 | 6 | 118 | 5 | 203 | 6 |
| Kim Ye-ra | −63 kg | 90 | 4 | 110 | 5 | 200 | 5 |
| Mun Yu-ra | −69 kg | 101 | 3 | 130 | 2 | 231 | |
| Kim Su-hyeon | −69 kg | 97 | 5 | 130 | 2 | 227 | 4 |
| Mun Min-hee | −75 kg | 106 | 2 | 130 | 3 | 236 | |
| Son Young-hee | +75 kg | 122 | 2 | 160 | 2 | 282 | |
| Lee Hui-sol | +75 kg | 122 | 2 | 157 | 4 | 279 | 4 |

## Wrestling

Key:
* F – Victory by fall.
* PP – Decision by points – the loser with technical points.
* PO – Decision by points – the loser without technical points.
* ST – Great superiority – the loser without technical points and a margin of victory of at least 8 (Greco-Roman) or 10 (freestyle) points.

### Men's freestyle

| Athlete | Event | Qualification | Round of 16 | Quarterfinals | Semifinals | Repechage 1 | Repechage 2 | Final / BM | Final / BM |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Kim Sung-gwon | −57 kg | Smanbekov (KGZ) W 7–6 | Bekhbayar (MGL) L 0–4$^F$ | Did not advance | Did not advance | Vohidov (TJK) W 9–0 | Shavkatov (UZB) W 5–1 | Atri (IRI) L 4–9 | 5 |
| Lee Seung-chul | −65 kg | Nguyễn (VIE) W 10–4 | Okassov (KAZ) L 0–9$^F$ | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | 12 |
| Gong Byung-min | −74 kg | Bye | Wang (TPE) W 14–4 | Dzhalilov (TJK) W 7–6 | Kaisanov (KAZ) L 8–12 | Bye | Bye | A Ibrahim (QAT) W 10–0 | |
| Kim Gwan-uk | −86 kg | Bye | Gamidgadzhiev (KGZ) L 0–10 | Did not advance | Did not advance | Did not advance | Did not advance | Did not advance | 14 |
| Kim Jae-gang | −97 kg | — | Toruan (INA) W 10–0 | Batzul (MGL) W 3–2 | Musaev (KGZ) L 1–1 $^{PP}$ | Bye | — | Ahmadi (AFG) W 3–0 | |
| Nam Koung-jin | −125 kg | — | Bye | Belliýew (TKM) W 12–0 | Deng (CHN) L 0–6$^F$ | Bye | — | Raza (PAK) W 9–0 | |

### Men's Greco-Roman

| Athlete | Event | Round of 16 | Quarterfinals | Semifinals | Repechage | Final / BM | Final / BM |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Kim Seung-hak | −60 kg | Mardani (IRI) L 3–7 | Did not advance | Did not advance | Did not advance | Did not advance | 9 |
| Ryu Han-su | −67 kg | Deemark (THA) W 8–0 | Ismailov (KGZ) W 1–1 $^{PP}$ | Zhang (CHN) W 2–0 | Bye | Kebispayev (KAZ) W 5–4 | |
| Kim Hyeon-woo | −77 kg | Makhmudov (KGZ) L 3–7 | Did not advance | Did not advance | Nalgiev (UZB) WO | Permanow (TKM) W 9–0 | |
| Park Hae-geun | −87 kg | Singh (IND) L 1–4 | Did not advance | Did not advance | Did not advance | Did not advance | 11 |
| Cho Hyo-chul | −97 kg | Bye | Iskakov (KAZ) W 6–1 | Heidari (IRI) W 4–3 | Bye | Xiao (CHN) W 5–4 | |
| Kim Min-seok | −130 kg | Abdullaev (UZB) L 0–7 | Did not advance | Did not advance | Azizov (TJK) W 8–0 | Mehdizadeh (IRI) W 1–1 $^{PP}$ | |

### Women's freestyle

| Athlete | Event | Round of 16 | Quarterfinals | Semifinals | Repechage | Final / BM | Final / BM |
| Athlete | Event | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank |
| Kim Hyung-joo | −50 kg | Bye | Phogat (IND) L 0–11 | Did not advance | Sun (CHN) W 4$^F$–0 | Yakhshimuratova (UZB) W 6–0 | |
| Lee Shin-hye | −53 kg | Eshimova (KAZ) L 6–11 | Did not advance | Did not advance | Virangsa (THA) W 8–0 | Sumiyaa (MGL) L 2–3$^F$ | 5 |
| Um Ji-eun | −57 kg | Bye | Pei (CHN) L 4–5$^F$ | Did not advance | Bye | Battsetseg (MGL) L 2–5 | 5 |
| Hang Jung-won | −62 kg | Bye | Kawai (JPN) L 1–12 | Did not advance | Did not advance | Did not advance | 8 |
| Jang Eun-sil | −68 kg | Nguyễn (VIE) W 6–2 | Zhumanazarova (KGZ) L 0–10 | Did not advance | Did not advance | Did not advance | 7 |
| Hwang Eun-ju | −76 kg | Bye | Chang (TPE) W 4–4 $^{PP}$ | Zhou (CHN) L 0–10 | — | Syzdykova (KAZ) L 2–5 | 5 |

## Wushu
### Taolu

| Athlete | Event | Event 1 | Event 1 | Event 2 | Event 2 | Total | Rank |
| Athlete | Event | Result | Rank | Result | Rank | Total | Rank |
| Lee Ha-sung | Men's changquan | 9.31 | 12 | — | — | 9.31 | 12 |
| Lee Yong-mun | Men's nanquan and nangun | 9.69 | 4 | 9.71 | 2 | 19.40 | |
| Yun Dong-hae | Men's nanquan and nangun | 9.48 | 14 | 9.44 | 15 | 18.92 | 14 |
| Yu Won-hee | Men's taijiquan and taijijian | 9.70 | 2 | 9.69 | 5 | 19.39 | 4 |
| Seo Hee-seong | Men's taijiquan and taijijian | 9.68 | 8 | 9.69 | 5 | 19.37 | 6 |
| Cho Seung-jae | Men's daoshu and gunshu | 9.72 | 2 | 9.73 | 2 | 19.45 | |
| Seo Hee-ju | Women's jianshu and qiangshu | DNS | — | DNS | — | — | |

### Sanda

| Athlete | Event | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | Final |
| Athlete | Event | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Opposition Score | Rank |
| Hong Min-jun | Men's −56 kg | Bye | Ahmed (PAK) W 2–0 | Widiyanto (INA) L 1–2 | Did not advance | Did not advance | Did not advance |
| Jo Sung-hyun | Men's −60 kg | Bye | Khaliq (PAK) W 2–0 | Ahangarian (IRI) L 1–2 | Did not advance | Did not advance | Did not advance |
| Park Seung-mo | Men's −65 kg | — | Khunphet (THA) W 2–0 | Li (CHN) L 1–2 | Did not advance | Did not advance | Did not advance |
| Ham Gwan-sik | Men's −70 kg | — | Thakuri (NEP) W 2–0 | Keldeibai (KGZ) W 2–0 | Mohammadseifi (IRI) L 0–2 | Did not advance | |
| Kim Woo-jeonung | Women's −52 kg | — | Kaewcha (THA) L 0–2 | Did not advance | Did not advance | Did not advance | Did not advance |
Key:
* TV – Technical victory.