[8] Waterford FC 1-1 Dundalk [9] 2021-09-03 18:45
Stadium: Waterford Regional Sports Centre Round: 26
Home Manager: Mike Geoghegan Away Manager: Vincent Perth
Head to Head
| Republic of Ireland Premier Division | 2021/06/11 18:45 | Dundalk v Waterford FC | W | 1-3 |
| Republic of Ireland Premier Division | 2021/04/30 18:45 | Waterford FC v Dundalk | L | 0-3 |
| Republic of Ireland Premier Division | 2020/10/25 14:00 | Waterford FC v Dundalk | W | 1-0 |
| Republic of Ireland Premier Division | 2020/08/14 16:45 | Dundalk v Waterford FC | D | 2-2 |
| Republic of Ireland FAI Cup | 2020/08/11 18:45 | Dundalk v Waterford FC | L | 1-0 |
| Republic of Ireland Premier Division | 2019/09/20 18:45 | Waterford FC v Dundalk | L | 0-1 |
| Republic of Ireland FAI Cup | 2019/09/09 18:45 | Waterford FC v Dundalk | L | 1-3 |
| Republic of Ireland Premier Division | 2019/07/01 18:45 | Dundalk v Waterford FC | L | 3-0 |
Home History
| Republic of Ireland FAI Cup | 2021/08/27 18:45 | Waterford FC v Kilnamanagh AFC | W | 4-1 |
| Republic of Ireland Premier Division | 2021/08/20 18:45 | Waterford FC v Longford Town | W | 4-1 |
| Republic of Ireland Premier Division | 2021/08/13 18:45 | St Patricks v Waterford FC | L | 2-1 |
| Republic of Ireland Premier Division | 2021/08/07 13:00 | Waterford FC v Bohemians Dublin | W | 1-0 |
| Republic of Ireland Premier Division | 2021/07/30 18:45 | Drogheda United v Waterford FC | W | 1-2 |
| Republic of Ireland FAI Cup | 2021/07/23 18:45 | Athlone Town v Waterford FC | W | 6-8 |
| Republic of Ireland Premier Division | 2021/07/18 15:00 | Waterford FC v Sligo Rovers | W | 1-0 |
| Republic of Ireland Premier Division | 2021/07/09 16:45 | Finn Harps v Waterford FC | W | 0-1 |
Away History
| Republic of Ireland FAI Cup | 2021/08/27 18:45 | Dundalk v St Mochtas | W | 5-1 |
| Republic of Ireland Premier Division | 2021/08/20 18:45 | Dundalk v Drogheda United | L | 1-2 |
| Republic of Ireland Premier Division | 2021/08/15 14:00 | Derry City v Dundalk | L | 1-0 |
| UEFA Conference League Qualifying | 2021/08/12 19:00 | Dundalk v Vitesse | L | 1-2 |
| Republic of Ireland Premier Division | 2021/08/08 14:00 | Dundalk v St Patricks | L | 1-4 |
| UEFA Conference League Qualifying | 2021/08/05 17:00 | Vitesse v Dundalk | D | 2-2 |
| UEFA Conference League Qualifying | 2021/07/29 16:30 | FC Levadia Tallinn v Dundalk | W | 1-2 |
| Republic of Ireland FAI Cup | 2021/07/25 13:00 | Treaty United FC v Dundalk | W | 0-1 |