| 1. Round | 08/03/2013 | Bray Wanderers | - | Shelbourne FC | 1:0 | ||||
| 2. Round | 15/03/2013 | Shelbourne FC | - | Dundalk FC | 1:3 | ||||
| 4. Round | 24/03/2013 | Shelbourne FC | - | Shamrock Rovers | 0:0 | ||||
| 5. Round | 29/03/2013 | Derry City | - | Shelbourne FC | 4:0 | ||||
| 6. Round | 01/04/2013 | Shelbourne FC | - | Bohemian FC | 0:1 | ||||
| 7. Round | 06/04/2013 | Sligo Rovers | - | Shelbourne FC | 2:0 | ||||
| 8. Round | 12/04/2013 | Shelbourne FC | - | Drogheda United | 1:3 | ||||
| 10. Round | 27/04/2013 | Limerick FC | - | Shelbourne FC | 0:0 | ||||
| 11. Round | 03/05/2013 | Shelbourne FC | - | UC Dublin | 2:0 | ||||
| 12. Round | 06/05/2013 | Shelbourne FC | - | Bray Wanderers | 1:2 |  |
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| 13. Round | 10/05/2013 | Dundalk FC | - | Shelbourne FC | 1:0 | ||||
| 14. Round | 17/05/2013 | Shelbourne FC | - | St Patrick's Athletic | 0:3 | ||||
| 15. Round | 24/05/2013 | Shamrock Rovers | - | Shelbourne FC | 1:0 | ||||
| 16. Round | 08/06/2013 | Shelbourne FC | - | Derry City | 0:1 | ||||
| 17. Round | 14/06/2013 | Bohemian FC | - | Shelbourne FC | 0:3 | ||||
| 18. Round | 28/06/2013 | Shelbourne FC | - | Sligo Rovers | 0:2 | ||||
| 19. Round | 07/07/2013 | Drogheda United | - | Shelbourne FC | 0:0 |
Ireland