 | |
| Organising body | Korea Football Association |
|---|---|
| Founded | 2020; 5 years ago (2020) |
| Country | South Korea |
| Number of clubs | 15 |
| Level onpyramid | 3 |
| Promotion to | K League 2 (from 2027) |
| Relegation to | K4 League |
| Domestic cup(s) | Korean FA Cup |
| Current champions | Siheung Citizen (2024) |
| Most championships | Gimhae FC Gimpo FC Hwaseong FC Changwon City Siheung Citizen (1 title each) |
| TV partners | Coupang Play YouTube |
| Website | kfa.or.kr(in Korean) |
| Current:2025 K3 League | |
| K3 League | |
| Hangul | K3리그 |
|---|---|
| Revised Romanization | K3 Rigeu |
| McCune–Reischauer | K3 Rigŭ |
TheK3 League is the third-highest division in theSouth Korean football league system. It was run as anamateur league until 2019, but was relaunched as a semi-professional league after absorbing theKorea National League in 2020. It is currently contested by 15 clubs.
TheKorean National Semi-Professional Football League was founded in 1964 and lasted until it was replaced by theKorea National League in 2003. The National League (K2 League) was established to introduce thepromotion and relegation system between semi-professional clubs andK League clubs. However, National League clubs which formed independent federation were reluctant to invest for their professionalization, and the plan was miscarried due to their refusal.[1]
TheKorea Football Association (KFA) continued its plan to complete theSouth Korean football league system. The KFA made its amateur leagueK3 League in 2007, and introduced promotion and relegation in the amateur K3 League after dividing it into two divisions K3 League Advanced and K3 League Basic in 2017.[2] Meanwhile, the number of National League clubs gradually decreased, while some of them joined second-tier professional leagueK League 2 (K League Challenge) or were dissolved due to financial problems. The K3 League Advanced and K3 League Basic were relaunched as semi-professional leagues under the name of K3 League andK4 League respectively, and the National League was merged into the newly-developed K3 League.
At present, there is promotion and relegation between the K3 League and K4 League, but clubs cannot be promoted from K3 to the K League 2. However, the KFA has announced plans to unify the K League system, meaning that from the 2027 season onwards, there will be promotion and relegation between the K3 League and K League 2.[3]
All participating clubs playhome and away season in the K3 League. The championship playoffs were contested by top four clubs of the regular season in 2020 and 2021, but were not held in 2022 onwards. The promotion and relegation system exists between the K3 League and theK4 League, although the number of promoted team(s) and relegated team(s) is different every season.[4]
The following clubs are not in the K3 League as of the2025 season.
| Club | Last season | Reason |
|---|---|---|
| Jeonju Citizen | 2020 | Relegated toK4 League |
| Pyeongtaek Citizen | 2021 | |
| Dangjin Citizen | 2022 | |
| Yangju Citizen | 2023 | |
| Daegu FC B | 2024 | |
| Gimpo FC | 2021 | Professionalized and promoted toK League |
| Cheonan City | 2022 | |
| Cheongju FC | ||
| Hwaseong FC | 2024 | |
| Gyeongju Citizen | 2020 | Dissolved |
| Season | Champions | Runners-up |
|---|---|---|
| 2020 | Gimhae FC | Gyeongju KHNP |
| 2021 | Gimpo FC | Cheonan City |
| 2022 | Changwon City | Paju Citizen |
| 2023 | Hwaseong FC | FC Mokpo |
| 2024 | Siheung Citizen | Hwaseong FC |
| Club | Champions | Runners-up | Seasons won | Seasons runner-up |
|---|---|---|---|---|
| Hwaseong FC | 1 | 1 | 2023 | 2024 |
| Gimhae FC | 1 | 0 | 2020 | — |
| Gimpo FC | 1 | 0 | 2021 | — |
| Changwon City | 1 | 0 | 2022 | — |
| Siheung Citizen | 1 | 0 | 2024 | — |
| Gyeongju KHNP | 0 | 1 | — | 2020 |
| Cheonan City | 0 | 1 | — | 2021 |
| Paju Citizen | 0 | 1 | — | 2022 |
| FC Mokpo | 0 | 1 | — | 2023 |
| |||||||
| National teams |
| ||||||
| League system |
| ||||||
| Cup competitions |
| ||||||
| Other competitions | |||||||
| Lists |
| ||||||
