 Ulsan Citizen |
| K League 3 2026 | |
|
| 14-Sep-2025 | K League 3 (24) | Ulsan Citizen | 0-1 | Busan TC |
| 21-Sep-2025 | K League 3 (25) | FC Mokpo | 1-2 | Ulsan Citizen |
| 26-Sep-2025 | K League 3 (26) | Ulsan Citizen | 0-1 | Siheung Citizen |
| 30-Sep-2025 | K League 3 (14) | Ulsan Citizen | 0-3 | Chonbuk Motors B |
| 04-Oct-2025 | K League 3 (27) | Pocheon Citizen | 0-0 | Ulsan Citizen |
| 25-Oct-2025 | K League 3 (28) | Ulsan Citizen | 0-1 | Yangpyeong |
| 01-Nov-2025 | K League 3 (29) | Ulsan Citizen | 1-0 | Chonbuk Motors B |
| 08-Nov-2025 | K League 3 (30) | Gyeongju KHNP | 2-2 | Ulsan Citizen |
| 07-Mar-2026 | K League 3 (1) | Gangneung Citizen | - | Ulsan Citizen |
| 14-Mar-2026 | K League 3 (2) | Ulsan Citizen | - | Dangjin Citizen |
| 21-Mar-2026 | K League 3 (3) | FC Mokpo | - | Ulsan Citizen |
| 29-Mar-2026 | K League 3 (4) | Yeoju FC | - | Ulsan Citizen |
| 05-Apr-2026 | K League 3 (5) | Ulsan Citizen | - | Chuncheon Citizen |
| 12-Apr-2026 | K League 3 (6) | Ulsan Citizen | - | Chonbuk Motors B |
| 19-Apr-2026 | K League 3 (7) | Busan TC | - | Ulsan Citizen |
| 25-Apr-2026 | K League 3 (8) | Gyeongju KHNP | - | Ulsan Citizen |
