South Korean Box Office For January 2019
| Rank | Release | Gross | Max Th | Opening | % of Total | Open Th | Open | Close | Distributor |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Extreme Job | $112,988,830 | 1,977 | $19,394,183 | 17.2% | 1,977 | Jan 23 | - | - |
| 2 | The Secret Mission | $21,083,522 | 1,203 | $6,160,100 | 29.2% | 1,203 | Jan 9 | - | - |
| 3 | The Dude in Me | $14,569,310 | 1,041 | $4,457,247 | 30.6% | 1,041 | Jan 9 | - | - |
| 4 | Hit-and-Run Squad | $13,480,621 | 1,134 | $4,493,728 | 33.3% | 1,134 | Jan 30 | - | - |
| 5 | Ralph Breaks the Internet | $12,433,491 | 9 | $4,623,472 | 37.2% | - | Jan 3 | - | Walt Disney Pictures |
| 6 | How to Train Your Dragon: The Hidden World | $11,480,733 | 444 | $3,800,103 | 33.1% | 444 | Jan 30 | - | Universal Pictures International (UPI) |
| 7 | Geuk-Jang-Pan Hel-Lo-Ka-Bot: Om-Pa-Ro-Seu Seom-Ui Bi-Mil | $3,872,562 | 752 | $1,812,522 | 46.8% | 752 | Jan 31 | - | - |
| 8 | Glass | $3,796,912 | - | $2,225,520 | 58.6% | - | Jan 17 | - | Walt Disney Pictures |
| 9 | Green Book | $3,066,586 | 398 | $796,862 | 26% | 398 | Jan 10 | - | CJ Entertainment |
| 10 | BTS World Tour: Love Yourself in Seoul | $2,850,544 | 223 | $1,543,261 | 54.1% | 223 | Jan 26 | - | - |
| 11 | Geuk-Jang-Pan Gong-Ryong-Me-Ka-Deu: Ta-I-Ni-So-Eo-Ui Seom | $2,779,931 | 460 | - | - | - | Jan 10 | - | - |
| 12 | No Mercy | $1,558,387 | 510 | $507,911 | 32.6% | 510 | Jan 1 | - | - |
| 13 | A Dog's Courage | $1,310,618 | 607 | $495,016 | 37.8% | 607 | Jan 16 | - | - |
| 14 | Capernaum | $1,044,266 | 108 | $118,553 | 11.4% | 108 | Jan 24 | - | - |
| 15 | Mirai | $741,591 | 490 | $352,421 | 47.5% | 490 | Jan 16 | - | - |
| 16 | Rosebud | $640,384 | 498 | $252,266 | 39.4% | 498 | Jan 16 | - | - |
| 17 | Duck Duck Goose | $578,710 | 424 | $278,495 | 48.1% | 424 | Jan 16 | - | - |
| 18 | Every Day a Good Day | $276,792 | 54 | $49,233 | 17.8% | 54 | Jan 17 | - | - |
| 19 | The Command | $265,506 | 176 | $118,736 | 44.7% | 176 | Jan 16 | - | - |
| 20 | A Wizard's Tale | $234,224 | 344 | $148,597 | 63.4% | 344 | Jan 23 | - | - |
| 21 | The Kid Who Would Be King | $202,715 | 264 | $163,706 | 80.8% | 264 | Jan 16 | - | 20th Century Fox International |
| 22 | Leto | $149,458 | 108 | $52,482 | 35.1% | 108 | Jan 3 | - | - |
| 23 | Billionaire Boys Club | $137,879 | 166 | $104,673 | 75.9% | 166 | Jan 10 | - | Kidari Ent |
| 24 | Lizzie | $66,414 | 48 | $25,295 | 38.1% | 48 | Jan 10 | - | - |
| 25 | Schindler's List 2018 Re-release | $54,886 | 110 | $8,939 | 16.3% | 14 | Jan 25 | - | - |
| 26 | Ramen Shop | $48,873 | 44 | $18,017 | 36.9% | 44 | Jan 31 | - | - |
| 27 | Incident in a Ghostland | $44,077 | 167 | $29,349 | 66.6% | 167 | Jan 24 | - | - |
| 28 | Once Upon a Deadpool 2018 Re-release | $30,131 | 17 | $22,784 | 75.6% | 17 | Jan 3 | - | - |
| 29 | Gukoroku - Traces of Sin | $23,096 | 34 | $10,938 | 47.4% | 34 | Jan 17 | - | - |
| 30 | Imposed Piece | $18,993 | 20 | $7,415 | 39% | 20 | Jan 24 | - | - |
| 31 | Mate | $10,701 | 20 | $5,058 | 47.3% | 20 | Jan 17 | - | - |
| 32 | Rainbow: A Private Affair | $7,940 | 18 | $4,702 | 59.2% | 18 | Jan 3 | - | - |
| 33 | The Search 2019 Re-release | $7,517 | 16 | $4,000 | 53.2% | 16 | Jan 17 | - | - |
| 34 | February | $7,179 | 17 | $2,391 | 33.3% | 17 | Jan 30 | - | - |
| 35 | Possible Faces | $5,246 | 2 | - | - | - | Jan 24 | - | - |
This chart only reflects 98 percent of total screens in South Korea.
