| 5. Ronde | 01.04.2023 | Jeonbuk FC | - | Pohang Steelers | 1:2 |  |
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| 6. Ronde | 09.04.2023 | Jeonbuk FC | - | Incheon United | 2:0 | ||||
| 12. Ronde | 10.05.2023 | Suwon Bluewings | - | Jeonbuk FC | 0:3 | ||||
| 13. Ronde | 14.05.2023 | Incheon United | - | Jeonbuk FC | 0:0 | ||||
| 14. Ronde | 21.05.2023 | Jeonbuk FC | - | Suwon FC | 3:1 | ||||
| 15. Ronde | 29.05.2023 | Pohang Steelers | - | Jeonbuk FC | 1:0 | ||||
| 16. Ronde | 03.06.2023 | Jeonbuk FC | - | Ulsan Hyundai FC | 2:0 | ||||
| 17. Ronde | 07.06.2023 | Jeonbuk FC | - | Daegu FC | 1:0 | ||||
| 18. Ronde | 11.06.2023 | Gangwon FC | - | Jeonbuk FC | 1:2 | ||||
| 19. Ronde | 24.06.2023 | Gwangju FC | - | Jeonbuk FC | 2:0 | ||||
| 20. Ronde | 01.07.2023 | Jeonbuk FC | - | Jeju United | 2:0 | ||||
| 25. Ronde | 06.08.2023 | Jeonbuk FC | - | Incheon United | 2:0 | ||||
| 30. Ronde | 16.09.2023 | Jeonbuk FC | - | Gangwon FC | 1:3 | ||||
| 31. Ronde | 24.09.2023 | Gwangju FC | - | Jeonbuk FC | 0:1 |
Zuid-Korea