| 5. Journée | 16.04.2021 | Waterford FC | - | Bohemian FC | 0:1 | ||||
| 6. Journée | 20.04.2021 | St Patrick's Athletic | - | Waterford FC | 1:0 | ||||
| 7. Journée | 24.04.2021 | Waterford FC | - | Longford Town | 1:0 |  |
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| 8. Journée | 30.04.2021 | Waterford FC | - | Dundalk FC | 0:3 | ||||
| 9. Journée | 03.05.2021 | Shamrock Rovers | - | Waterford FC | 3:0 | ||||
| 21. Journée | 18.07.2021 | Waterford FC | - | Sligo Rovers | 1:0 | ||||
| 32. Journée | 25.10.2021 | Bohemian FC | - | Waterford FC | 1:2 | ||||
| 33. Journée | 29.10.2021 | Dundalk FC | - | Waterford FC | 1:0 | ||||
| 30. Journée | 02.11.2021 | Waterford FC | - | Derry City | 2:2 |
Irlande