2. Round | 04/03/2023 | Suwon FC | - | Pohang Steelers | 1:2 | ||||
3. Round | 11/03/2023 | Suwon FC | - | Suwon Bluewings | 2:1 | ||||
4. Round | 19/03/2023 | Ulsan Hyundai FC | - | Suwon FC | 3:0 | ||||
12. Round | 10/05/2023 | Daejeon Hana Citizen | - | Suwon FC | 2:1 | ||||
19. Round | 25/06/2023 | Suwon FC | - | Gangwon FC | 1:1 |