| 16. Journée | 26.05.2023 | Treaty United | - | Finn Harps | 0:3 |  |
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| 20. Journée | 23.06.2023 | Finn Harps | - | Wexford FC | 0:1 | ||||
| 21. Journée | 30.06.2023 | Waterford FC | - | Finn Harps | 6:1 | ||||
| 22. Journée | 07.07.2023 | Finn Harps | - | Bray Wanderers | 0:0 |  |
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| 24. Journée | 28.07.2023 | Kerry FC | - | Finn Harps | 1:2 | ||||
| 25. Journée | 04.08.2023 | Finn Harps | - | Galway United | 2:2 | ||||
| 26. Journée | 07.08.2023 | Athlone Town | - | Finn Harps | 4:1 | ||||
| 27. Journée | 11.08.2023 | Finn Harps | - | Treaty United | 0:1 | ||||
| 28. Journée | 25.08.2023 | Finn Harps | - | Longford Town | 0:1 | ||||
| 32. Journée | 22.09.2023 | Cobh Ramblers | - | Finn Harps | 5:1 | |
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| 31. Journée | 25.09.2023 | Galway United | - | Finn Harps | 1:0 | ||||
| 33. Journée | 29.09.2023 | Finn Harps | - | Kerry FC | 2:1 | ||||
| 34. Journée | 06.10.2023 | Treaty United | - | Finn Harps | 2:0 | ||||
| 35. Journée | 14.10.2023 | Finn Harps | - | Athlone Town | 4:1 | ||||
| 36. Journée | 20.10.2023 | Bray Wanderers | - | Finn Harps | 1:1 |
Irlande