| 3. Round | 03/03/2023 | Shelbourne FC | - | Bohemian FC | 1:0 | ||||
| 4. Round | 06/03/2023 | Dundalk FC | - | Shelbourne FC | 2:1 | ||||
| 5. Round | 10/03/2023 | Shelbourne FC | - | Shamrock Rovers | 0:0 | ||||
| 6. Round | 17/03/2023 | Cork City | - | Shelbourne FC | 0:2 | ||||
| 9. Round | 10/04/2023 | Shelbourne FC | - | Sligo Rovers | 2:1 | ||||
| 10. Round | 14/04/2023 | Shamrock Rovers | - | Shelbourne FC | 2:2 | ||||
| 11. Round | 21/04/2023 | Shelbourne FC | - | Dundalk FC | 1:1 | ||||
| 12. Round | 28/04/2023 | Shelbourne FC | - | Cork City | 2:1 | ||||
| 13. Round | 01/05/2023 | Drogheda United | - | Shelbourne FC | 1:1 | ||||
| 14. Round | 05/05/2023 | Shelbourne FC | - | UC Dublin | 1:0 | ||||
| 15. Round | 13/05/2023 | Sligo Rovers | - | Shelbourne FC | 0:3 | ||||
| 16. Round | 19/05/2023 | Shelbourne FC | - | St Patrick's Athletic | 0:1 | ||||
| 19. Round | 05/06/2023 | Shelbourne FC | - | Drogheda United | 3:2 | ||||
| 31. Round | 22/09/2023 | Shelbourne FC | - | Cork City | 2:1 | ||||
| 30. Round | 25/09/2023 | Bohemian FC | - | Shelbourne FC | 1:1 |  |
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| 32. Round | 29/09/2023 | Shamrock Rovers | - | Shelbourne FC | 1:0 | ||||
| 33. Round | 06/10/2023 | Shelbourne FC | - | Dundalk FC | 1:0 |
Ireland