Asia: AFC Champions League - Play Offs |
| Semi-finals - 1st leg | Ulsan HD | Yokohama F. Marinos | 1:0 (1:0, 0:0) | details | 17.04.2024 |
South Korea: K League 1 - Main |
| 7. Round | Ulsan HD | Gangwon | 4:0 (2:0, 2:0) | details | 13.04.2024 |
| 6. Round | Ulsan HD | Suwon FC | 3:0 (1:0, 2:0) | details | 06.04.2024 |
| 5. Round | Daejeon | Ulsan HD | 2:0 (0:0, 2:0) | details | 02.04.2024 |
| 4. Round | Jeonbuk | Ulsan HD | 2:2 (1:2, 1:0) | details | 30.03.2024 |
| 3. Round | Ulsan HD | Incheon | 3:3 (1:1, 2:2) | details | 17.03.2024 |
Asia: AFC Champions League - Play Offs |
| Quarter-finals - 2nd leg | Ulsan HD | Jeonbuk | 1:0 (1:0, 0:0) | details | 12.03.2024 |
| Quarter-finals - 1st leg | Jeonbuk | Ulsan HD | 1:1 (1:0, 0:1) | details | 05.03.2024 |
| 1/8-finals - 2nd leg | Kofu | Ulsan HD | 1:2 (0:1, 1:1) | details | 21.02.2024 |
| 1/8-finals - 1st leg | Ulsan HD | Kofu | 3:0 (2:0, 1:0) | details | 15.02.2024 |
South Korea: Korean Cup - Main |
| Quarter-finals | Ulsan HD | Jeju Utd | 1:2 PEN. (1:1, 0:0, 0:0, 5:6) | details | 28.06.2023 |
| 1/8-finals | Jeonnam | Ulsan HD | 1:2 ET (0:0, 1:1, 0:1) | details | 24.05.2023 |