# List of 2019 box office number-one films in South Korea

The following is a list of 2019 box office number-one films in South Korea. When the number-one film in gross is not the same as the number-one film in admissions, both are listed.
| # | Date | Film | Gross |
| 1 | January 6, 2019 | Ralph Breaks the Internet | US$4.6 million |
| 2 | January 13, 2019 | Mal-Mo-E: The Secret Mission | US$6.1 million |
| 3 | January 20, 2019 | Mal-Mo-E: The Secret Mission | US$4.8 million |
| 4 | January 27, 2019 | Extreme Job | US$19.0 million |
| 5 | February 3, 2019 | Extreme Job | US$19.5 million |
| 6 | February 10, 2019 | Extreme Job | US$14.2 million |
| 7 | February 17, 2019 | Extreme Job | US$7.1 million |
| 8 | February 24, 2019 | Svaha: The Sixth Finger | US$6.5 million |
| 9 | March 3, 2019 | A Resistance | US$4.5 million |
| 10 | March 10, 2019 | Captain Marvel | US$18.1 million |
| 11 | March 17, 2019 | Captain Marvel | US$8.1 million |
| 12 | March 24, 2019 | Money | US$8.8 million |
| 13 | March 31, 2019 | Us | US$5.0 million |
| 14 | April 7, 2019 | Shazam! | US$2.8 million |
| 15 | April 14, 2019 | Birthday | US$1.7 million |
| 16 | April 21, 2019 | Birthday | US$1.2 million |
| 17 | April 28, 2019 | Avengers: Endgame | US$32.1 million |
| 18 | May 5, 2019 | Avengers: Endgame | US$18.0 million |
| 19 | May 12, 2019 | Avengers: Endgame | US$6.3 million |
| 20 | May 19, 2019 | The Gangster, The Cop, The Devil | US$8.5 million |
| 21 | May 26, 2019 | Aladdin | US$6.1 million |
| 22 | June 2, 2019 | Parasite | US$20.7 million |
| 23 | June 9, 2019 | Parasite | US$12.3 million |
| 24 | June 16, 2019 | Aladdin | US$7.8 million |
| 25 | June 23, 2019 | Toy Story 4 | US$7.4 million |
| 26 | June 30, 2019 | Aladdin | US$6.8 million |
| 27 | July 7, 2019 | Spider-Man: Far From Home | US$21.3 million |
| 28 | July 14, 2019 | Spider-Man: Far From Home | US$9.8 million |
| 29 | July 21, 2019 | The Lion King | US$13.4 million |
| 30 | July 28, 2019 | The Lion King | US$6.3 million |
| 31 | August 4, 2019 | Exit | US$14.9 million |
| 32 | August 11, 2019 | Exit | US$10.6 million |
| 33 | August 18, 2019 | Hobbs & Shaw | US$8.5 million |
| 34 | August 25, 2019 | Metamorphosis | US$4.3 million |
| 35 | September 1, 2019 | Tune in for Love | US$3.1 million |
| 36 | September 8, 2019 | It Chapter Two | US$2.3 million |
| 37 | September 15, 2019 | The Bad Guys: Reign of Chaos | US$14.8 million |
| 38 | September 22, 2019 | The Bad Guys: Reign of Chaos | US$4.9 million |
| 39 | September 29, 2019 | The Battle of Jangsari | US$3.5 million |
| 40 | October 6, 2019 | Joker | US$9.7 million |
| 41 | October 13, 2019 | Joker | US$5.7 million |
| 42 | October 20, 2019 | Maleficent: Mistress of Evil | US$4.1 million |
| 43 | October 27, 2019 | Kim Ji-young: Born 1982 | US$6.4 million |
| 44 | November 3, 2019 | Terminator: Dark Fate | US$7.2 million |
| 45 | November 10, 2019 | The Divine Move 2: The Wrathful | US$6.7 million |
| 46 | November 17, 2019 | Black Money | US$5.9 million |
| 47 | November 24, 2019 | Frozen II | US$28.0 million |
| 48 | December 1, 2019 | Frozen II | US$18.7 million |
| 49 | December 8, 2019 | Frozen II | US$10.1 million |
| 50 | December 15, 2019 | Frozen II | US$6.6 million |
| 51 | December 22, 2019 | Ashfall | US$15.2 million |
| 52 | December 29, 2019 | Ashfall | US$9.0 million |