List of South Korean films of 1980
A list of films produced in South Korea in 1980:
| English/Korean Title | Director | Cast | Genre | Notes |
| 1980 | - | - | - | - |
| 30 Day Picnic | ||||
| Aegwon | ||||
| Barefoot from Pyongyang | Nam Ki-nam | |||
| Does the Cuckoo Sing At Night? | Jung Jin-woo | |||
| Fine Windy Day | Lee Jang-ho | |||
| Hate But Once More '80 | ||||
| The Hidden Hero | Im Kwon-taek | Hah Myung-joong | Anti-communist | Best Film at the Grand Bell Awards |
| I've Sacrificed Everything | ||||
| Neumi | Kim Ki-young | Chang Mi-hee Hah Myung-joong | ||
| Painful Maturity | Park Chul-soo | Yun Sang-mi | ||
| The Hut | Lee Doo-yong | |||
| Pursuit of Death | Im Kwon-taek | |||
| Son of Man | Yu Hyun-mok | Best Film at the Grand Bell Awards | ||
| Wooden Horse Goes to Sea | ||||
| Does Cuckoo Cry at Night 뻐꾸기도 밤에 우는가 Ppeokkugido bam-e uneunga | Jeong Yun-hui | |||
| Mrs. Kangbyun 강변부인 Gangbyeonbu-in | Jeong Yun-hui | |||
| The Last Witness 최후의 증인 Choehu-ui jeung-in | Jeong Yun-hui | |||
| Woman I Abandoned II 내가 버린 여자 2 Naega beolin yeoja 2bu | Jeong Yun-hui |