| Name | Date | Location | Deaths | Notes |
|---|---|---|---|---|
| Bodo League massacre | 1950, Summer | 100,000-1.2 million | ||
| Goyang Geumjeong Cave Massacre | 1950, 10 (Oct) 9-31 | Goyang | 153 over | |
| Ganghwa massacre | 1951, 01 (Jan) 6-9 | Ganghwa County | 212-1300 | |
| Geochang massacre | 1951, 02 (Feb) 9–11 | Geochang | 719 | |
| Hill 303 massacre | 1950, 09 (Aug) 14 | Waegwan | 41 | |
| Jeju Uprising | 1948, 04 (Apr) 3 | Jeju island | 25,000-60,000 or more | |
| Mungyeong massacre | 1949 Dec 24 | Mungyeong | 86-88 | |
| No Gun Ri Massacre | 1950, Jul 26–29 | No Gun Ri | 100-400 | |
| Sancheong-Hamyang massacre | 1951, 02 (Feb) 7 | Sancheong and Hamyang | 705 | |
| Kwangju massacre | 1980, May 18-27 | Kwangju | 170-2000 |
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