| 9. Round | 14/04/2023 | Galway United | - | Bray Wanderers | 6:0 | ||||
| 15. Round | 19/05/2023 | Treaty United | - | Galway United | 0:3 | ||||
| 18. Round | 05/06/2023 | Galway United | - | Finn Harps | 6:0 | ||||
| 34. Round | 10/10/2023 | Galway United | - | Waterford FC | 3:1 | ||||
| 35. Round | 14/10/2023 | Treaty United | - | Galway United | 1:4 | ||||
| 36. Round | 20/10/2023 | Galway United | - | Wexford FC | 2:0 |
Ireland