2. Ronde | 04.03.2023 | Daegu FC | - | Jeju United | 1:1 | ||||
3. Ronde | 12.03.2023 | Incheon United | - | Jeju United | 1:0 | ||||
5. Ronde | 02.04.2023 | Jeju United | - | Ulsan Hyundai FC | 1:3 | ||||
6. Ronde | 09.04.2023 | Gangwon FC | - | Jeju United | 0:1 | ||||
14. Ronde | 20.05.2023 | FC Seoul | - | Jeju United | 1:1 | ||||
15. Ronde | 27.05.2023 | Jeju United | - | Suwon Bluewings | 2:1 | ||||
16. Ronde | 03.06.2023 | Jeju United | - | Gangwon FC | 2:2 | ||||
19. Ronde | 24.06.2023 | Jeju United | - | Daejeon Hana Citizen | 1:1 | ||||
20. Ronde | 01.07.2023 | Jeonbuk FC | - | Jeju United | 2:0 | ||||
21. Ronde | 07.07.2023 | Jeju United | - | Daegu FC | 1:2 | ||||
24. Ronde | 21.07.2023 | Ulsan Hyundai FC | - | Jeju United | 2:1 | ||||
28. Ronde | 26.08.2023 | Daegu FC | - | Jeju United | 1:0 | ||||
30. Ronde | 16.09.2023 | Incheon United | - | Jeju United | 2:1 | ||||
32. Ronde | 01.10.2023 | Jeju United | - | Gwangju FC | 1:2 |