| 1. Journée | 17.02.2023 | Wexford FC | - | Waterford FC | 0:3 | ||||
| 2. Journée | 24.02.2023 | Waterford FC | - | Longford Town | 1:1 |  |
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| 3. Journée | 03.03.2023 | Waterford FC | - | Galway United | 0:1 | ||||
| 4. Journée | 10.03.2023 | Athlone Town | - | Waterford FC | 0:1 | ||||
| 5. Journée | 18.03.2023 | Waterford FC | - | Bray Wanderers | 2:2 | |
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| 10. Journée | 21.04.2023 | Waterford FC | - | Athlone Town | 4:3 | ||||
| 6. Journée | 24.04.2023 | Treaty United | - | Waterford FC | 1:4 | ||||
| 12. Journée | 01.05.2023 | Waterford FC | - | Wexford FC | 0:1 | ||||
| 14. Journée | 12.05.2023 | Waterford FC | - | Cobh Ramblers | 5:0 | ||||
| 15. Journée | 19.05.2023 | Finn Harps | - | Waterford FC | 0:4 | ||||
| 16. Journée | 27.05.2023 | Longford Town | - | Waterford FC | 0:0 | ||||
| 17. Journée | 02.06.2023 | Waterford FC | - | Treaty United | 7:0 |  |
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| 18. Journée | 05.06.2023 | Kerry FC | - | Waterford FC | 0:6 | ||||
| 19. Journée | 09.06.2023 | Waterford FC | - | Bray Wanderers | 3:1 | ||||
| 20. Journée | 23.06.2023 | Cobh Ramblers | - | Waterford FC | 1:0 | ||||
| 21. Journée | 30.06.2023 | Waterford FC | - | Finn Harps | 6:1 |
Irlande