| 4. Round | 10/03/2023 | Galway United | - | Kerry FC | 9:1 |  |
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| 5. Round | 17/03/2023 | Cobh Ramblers | - | Galway United | 0:2 | ||||
| 6. Round | 24/03/2023 | Galway United | - | Longford Town | 1:0 | ||||
| 7. Round | 31/03/2023 | Athlone Town | - | Galway United | 1:3 | ||||
| 9. Round | 14/04/2023 | Galway United | - | Bray Wanderers | 6:0 | |
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| 12. Round | 01/05/2023 | Longford Town | - | Galway United | 1:0 |  |
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| 14. Round | 12/05/2023 | Galway United | - | Wexford FC | 2:0 | ||||
| 15. Round | 19/05/2023 | Treaty United | - | Galway United | 0:3 | |
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| 16. Round | 26/05/2023 | Galway United | - | Athlone Town | 3:1 |
France
Mali