| 8. Journée | 30.04.2021 | Drogheda United | - | Sligo Rovers | 1:1 |  |
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| 9. Journée | 03.05.2021 | Sligo Rovers | - | St Patrick's Athletic | 1:1 | ||||
| 10. Journée | 07.05.2021 | Dundalk FC | - | Sligo Rovers | 0:1 | ||||
| 12. Journée | 21.05.2021 | Sligo Rovers | - | Longford Town | 2:0 | ||||
| 15. Journée | 12.06.2021 | Sligo Rovers | - | Drogheda United | 1:2 |  |
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| 16. Journée | 18.06.2021 | St Patrick's Athletic | - | Sligo Rovers | 2:0 | ||||
| 17. Journée | 21.06.2021 | Derry City | - | Sligo Rovers | 1:1 | ||||
| 18. Journée | 26.06.2021 | Sligo Rovers | - | Bohemian FC | 4:0 | ||||
| 19. Journée | 03.07.2021 | Longford Town | - | Sligo Rovers | 0:1 | |
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| 21. Journée | 18.07.2021 | Waterford FC | - | Sligo Rovers | 1:0 | ||||
| 23. Journée | 07.08.2021 | Sligo Rovers | - | Finn Harps | 0:1 | ||||
| 36. Journée | 19.11.2021 | Sligo Rovers | - | Bohemian FC | 1:1 |
Irlande