| Season | 2022 |
|---|---|
| Dates | 19 February – 23 October 2022 |
| Champions | Gwangju FC (2nd title) |
| Promoted | Gwangju FC Daejeon Hana Citizen |
| Matches played | 220 |
| Goals scored | 556 (2.53 per match) |
| Best Player | Ahn Young-kyu |
| Top goalscorer | Yu Kang-hyun Tiago Orobó (19 goals each) |
| Biggest home win | Gyeongnam 6–1 Gimpo (4 June 2022) |
| Biggest away win | Ansan 1–7 Jeonnam (14 September 2022) |
| Highest scoring | Ansan 1–7 Jeonnam (14 September 2022) Daejeon 4–4 Gimpo (9 May 2022) |
| Longest winning run | 4 matches Gwangju FC Daejeon Hana Citizen Seoul E-Land |
| Longest unbeaten run | 15 matches Gwangju FC |
| Longest winless run | 20 matches Jeonnam Dragons |
| Longest losing run | 4 matches Ansan Greeners Gimpo FC Chungnam Asan |
← 2021 2023 → | |
The 2022 K League 2 was the tenth season of the K League 2, the second-tier South Korean professional football league. The champions and the winners of the promotion play-offs could be promoted to the K League 1.