Dangjin Citizen

Dangjin Citizen went the whole of 2025 unbeaten at the top of the K4 League table and finished the season as champions.

The first attempt, in 2021, ended in a play-off win that carried Dangjin into the K3 League for its maiden season there — only for the club to finish bottom of the division in 2022 and drop straight back down. That short, harsh introduction to the third tier shaped the years that followed: a seventh-place finish in 2023 alongside a run to the third round of the FA Cup, then a quieter 2024 spent mid-table with an early cup exit. The 2025 title reads as the club correcting course rather than simply improving.

Han Sang-min has been in charge since Dangjin Citizen was founded in March 2021, having come through his playing days as a midfielder at Suwon Samsung Bluewings and Ulsan HD before turning to coaching. Among the players who have worn the red and black, Kim Chang-hun stands out as a local product — a defender from Dangjin itself who returned home after spells at Suwon FC and Sangju Sangmu.

Matches are played at Seokmun C Stadium, a ground that holds only 1,000, which gives the club's biggest fixtures against Cheonan City in the Chungnam Derby an intimacy that bigger provincial rivalries in South Chungcheong rarely have.

With the K4 League title secured, the task ahead is the one Dangjin Citizen failed in 2022: staying up in the K3 League long enough to build something on it.