 Chungnam Asan Football Club |
| K League 2 2021 | |
|
| 21-Aug-2021 | KL2 (26) | Ansan Greeners | 0-1 | Chungnam Asan |
| 28-Aug-2021 | KL2 (27) | Chungnam Asan | 3-2 | Busan I'Park |
| 04-Sep-2021 | KL2 (28) | Chungnam Asan | 0-2 | FC Anyang |
| 13-Sep-2021 | KL2 (29) | Gimcheon Sangmu | 2-0 | Chungnam Asan |
| 19-Sep-2021 | KL2 (30) | Chungnam Asan | 0-1 | Ansan Greeners |
| 26-Sep-2021 | KL2 (31) | Chungnam Asan | 0-0 | Chunnam Dragons |
| 03-Oct-2021 | KL2 (32) | Busan I'Park | 2-1 | Chungnam Asan |
| 10-Oct-2021 | KL2 (33) | Gyeongnam | 1-1 | Chungnam Asan |
| 16-Oct-2021 | KL2 (34) | Chungnam Asan | - | Daejon Citizen |
| 23-Oct-2021 | KL2 (35) | Bucheon FC 1995 | - | Chungnam Asan |
| 31-Oct-2021 | KL2 (36) | Chungnam Asan | - | Seoul E-Land |
