| 22. Jornada | 07.07.2023 | Waterford FC | - | Longford Town | 2:2 | ||||
| 24. Jornada | 28.07.2023 | Athlone Town | - | Waterford FC | 1:1 | ||||
| 25. Jornada | 04.08.2023 | Waterford FC | - | Kerry FC | 3:0 | ||||
| 26. Jornada | 07.08.2023 | Wexford FC | - | Waterford FC | 0:1 | ||||
| 27. Jornada | 11.08.2023 | Waterford FC | - | Galway United | 2:2 | ||||
| 28. Jornada | 25.08.2023 | Bray Wanderers | - | Waterford FC | 0:1 | ||||
| 23. Jornada | 28.08.2023 | Treaty United | - | Waterford FC | 2:2 | ||||
| 29. Jornada | 01.09.2023 | Waterford FC | - | Athlone Town | 1:2 | ||||
| 30. Jornada | 08.09.2023 | Finn Harps | - | Waterford FC | 0:4 | ||||
| 31. Jornada | 15.09.2023 | Waterford FC | - | Cobh Ramblers | 0:2 | ||||
| 32. Jornada | 22.09.2023 | Longford Town | - | Waterford FC | 0:3 | ||||
| 35. Jornada | 14.10.2023 | Kerry FC | - | Waterford FC | 1:1 |
R.D. Congo