# Swimming at the 2022 Asian Games – Women's 4 × 100 metre freestyle relay

The women's 4 × 100 metre freestyle relay event at the 2022 Asian Games took place on 24 September 2023 at the Hangzhou Olympic Sports Expo Center.

## Schedule

All times are China Standard Time (UTC+08:00)
| Date | Time | Event |
| Sunday, 24 September 2023 | 11:36 | Heats |
| Sunday, 24 September 2023 | 21:11 | Final |

## Records

Prior to this competition, the existing world, Asian and Games records were as follows.
| World Record | Australia | 3:27.96 | Fukuoka, Japan | 23 July 2023 |
| Asian Record | China | 3:32.40 | Fukuoka, Japan | 23 July 2023 |
| Games Record | Japan | 3:36.88 | Jakarta, Indonesia | 19 August 2018 |
The following records were established during the competition:
| Date | Event | Nation | Time | Record |
| 24 September 2023 | Final | China | 3:33.96 | GR |

## Results
### Heats

| Rank | Heat | Lane | Nation | Swimmers | Time | Notes |
| 1 | 2 | 4 | China | Li Bingjie (54.32) Yu Yiting (54.41) Wu Qingfeng (54.29) Liu Yaxin (54.51) | 3:37.53 | Q |
| 2 | 1 | 5 | Japan | Nagisa Ikemoto (54.40) Rikako Ikee (55.64) Rio Shirai (55.44) Chihiro Igarashi (55.41) | 3:40.89 | Q |
| 3 | 2 | 5 | Singapore | Quah Ting Wen (56.82) Amanda Lim (56.24) Marina Chan (56.71) Christie Chue (57.10) | 3:46.87 | Q |
| 4 | 1 | 4 | Hong Kong | Natalie Kan (57.38) Tam Hoi Lam (58.75) Camille Cheng (56.00) Stephanie Au (55.86) | 3:47.99 | Q |
| 5 | 2 | 3 | Philippines | Jasmine Alkhaldi (57.60) Xiandi Chua (56.72) Teia Salvino (56.37) Chloe Isleta (57.37) | 3:48.06 | Q |
| 6 | 2 | 6 | India | Dhinidhi Desinghu (58.15) Maana Patel (57.71) Janvhi Choudhary (59.60) Shivangi Sarma (58.34) | 3:53.80 | Q |
| 7 | 1 | 3 | Thailand | Napatsawan Jaritkla (58.47) Mia Millar (58.39) Pannita Chawanuchit (58.27) Kornkarnjana Sapianchai (59.24) | 3:54.37 | Q |
| 8 | 1 | 6 | Macau | Chen Pui Lam (1:00.20) Kuok Hei Cheng (1:01.85) Cheang Weng Chi (1:01.59) Cheang Weng Lam (1:01.98) | 4:05.62 | Q |
| 9 | 2 | 2 | Mongolia | Batbayaryn Enkhkhüslen (56.55) Maral Batnasan (1:01.58) Nomuunaa Ganbaatar (1:03.78) Anungoo Temuujin (1:04.09) | 4:06.00 | |
| 10 | 1 | 2 | Maldives | Meral Ayn Latheef (1:09.61) Een Abbas Shareef (1:18.03) Hanan Hussain Haleem (1:10.21) Hamna Ahmed (1:10.62) | 4:48.47 | |

### Final

| Rank | Lane | Nation | Swimmers | Time | Notes |
| | 4 | China | Yang Junxuan (53.86) Cheng Yujie (53.07) Wu Qingfeng (53.84) Zhang Yufei (53.19) | 3:33.96 | GR |
| | 5 | Japan | Nagisa Ikemoto (54.59) Chihiro Igarashi (54.93) Rikako Ikee (54.66) Rio Shirai (54.30) | 3:38.48 | |
| | 6 | Hong Kong | Camille Cheng (56.11) Siobhán Haughey (51.92) Tam Hoi Lam (55.66) Stephanie Au (55.41) | 3:39.10 | NR |
| 4 | 3 | Singapore | Quah Ting Wen (55.61) Quah Jing Wen (56.61) Marina Chan (56.42) Amanda Lim (55.52) | 3:44.16 | |
| 5 | 2 | Philippines | Kayla Sanchez (54.71) Xiandi Chua (56.37) Teia Salvino (56.38) Jasmine Alkhaldi (56.85) | 3:44.31 | NR |
| 6 | 1 | Thailand | Kamonchanok Kwanmuang (57.62) Pannita Chawanuchit (58.66) Napatsawan Jaritkla (58.35) Kornkarnjana Sapianchai (58.24) | 3:52.87 | |
| 7 | 7 | India | Dhinidhi Desinghu (58.27) Maana Patel (57.84) Janvhi Choudhary (59.85) Shivangi Sarma (58.70) | 3:54.66 | |
| 8 | 8 | Macau | Chen Pui Lam (58.92) Kuok Hei Cheng (59.97) Cheang Weng Lam (1:01.70) Cheang Weng Chi (1:01.10) | 4:01.69 | |