| 6. Jornada | 08.04.2023 | FC Seoul | - | Daegu FC | 3:0 | ||||
| 7. Jornada | 15.04.2023 | Pohang Steelers | - | FC Seoul | 1:1 | ||||
| 9. Jornada | 26.04.2023 | Gangwon FC | - | FC Seoul | 3:2 | ||||
| 14. Jornada | 20.05.2023 | FC Seoul | - | Jeju United | 1:1 | ||||
| 18. Jornada | 11.06.2023 | FC Seoul | - | Pohang Steelers | 1:1 | ||||
| 24. Jornada | 22.07.2023 | FC Seoul | - | Incheon United | 0:1 | ||||
| 26. Jornada | 13.08.2023 | Daejeon Hana Citizen | - | FC Seoul | 4:3 |  |
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| 27. Jornada | 19.08.2023 | FC Seoul | - | Daegu FC | 2:2 | ||||
| 28. Jornada | 27.08.2023 | FC Seoul | - | Ulsan Hyundai FC | 2:2 | ||||
| 29. Jornada | 02.09.2023 | Suwon Bluewings | - | FC Seoul | 0:1 | ||||
| 30. Jornada | 17.09.2023 | FC Seoul | - | Gwangju FC | 0:1 | ||||
| 32. Jornada | 30.09.2023 | Suwon FC | - | FC Seoul | 1:1 |
Corea del Sur