25 Korean films of 2002 ranked by box office. #1: Marrying the Mafia ($28.9 million).
| # | Film | Lead | Director | Budget | Box office | Multiple |
|---|---|---|---|---|---|---|
| 1 | Marrying the Mafia | Jeong Heung-sun | $28.9 million | |||
| 2 | Sex Is Zero | Yoon Je-kyoon | $2.2 million | $23.9 million | 10.83x | |
| 3 | Phone | Ahn Byeong-ki | $21.7 million | |||
| 4 | Jail Breakers | Kim Sang-jin | $17.8 million | |||
| 5 | Public Enemy | Kang Woo-suk | $15.9 million | |||
| 6 | 2009: Lost Memories | Lee Si-myeong | $12 million | |||
| 7 | Champion | Kwak Kyung-taek | $10.6 million | |||
| 8 | Lovers’ Concerto | Lee Han | $10 million | |||
| 9 | Conduct Zero | Joh Keun-shik | $9.8 million | |||
| 10 | YMCA Baseball Team | Kim Hyun-seok | $8.3 million | |||
| 11 | Chi-hwa-seon | Im Kwon-taek | $6.9 million | |||
| 12 | Oasis | Lee Chang-dong | $1.5 million | $6.7 million | 4.47x | |
| 13 | Marriage Is a Crazy Thing | Yoo Ha | $6.6 million | |||
| 14 | Addicted | Park Young-hoon | $4.1 million | |||
| 15 | No Blood No Tears | Ryoo Seung-wan | $2.9 million | |||
| 16 | Over the Rainbow | Ahn Jin-woo | $2.5 million | |||
| 17 | The Coast Guard | Kim Ki-duk | $1 million | $2.4 million | 2.44x | |
| 18 | Ardor | Byun Young-joo | $2.1 million | |||
| 19 | Sympathy for Mr. Vengeance | Park Chan-wook | $2 million | |||
| 20 | Three | Peter Chan | $1.7 million | |||
| 21 | Unborn but Forgotten | Im Chang-jae | $2 million | $1.2 million | 0.58x | |
| 22 | On the Occasion of Remembering the Turning Gate | Hong Sang-soo | $883,312 | |||
| 23 | Saving My Hubby | Nam-seob Hyeon | $1.8 million | $535,850 | 0.30x | |
| 24 | H | Lee Jong-hyuk | $438,227 | |||
| 25 | Road Movie | Kim In-shik | $100,500 |
Figures are shown in the currency they were reported in (Wikipedia, Wikidata or TMDB); no conversion.