[9] Sligo Rovers 1-1 Dundalk [6] 2021-03-20 18:00
Stadium: The Showgrounds Round: 1
Home Manager: Liam Buckley Away Manager: Filippo Giovagnoli
Head to Head
| Republic of Ireland Premier Division | 2020/11/09 19:30 | Dundalk v Sligo Rovers | W | 0-2 |
| Republic of Ireland Premier Division | 2020/08/22 16:00 | Sligo Rovers v Dundalk | W | 3-1 |
| Republic of Ireland FAI Cup | 2019/09/29 16:00 | Sligo Rovers v Dundalk | L | 0-1 |
| Republic of Ireland Premier Division | 2019/09/02 18:45 | Sligo Rovers v Dundalk | L | 0-2 |
| Republic of Ireland Premier Division | 2019/05/31 18:45 | Dundalk v Sligo Rovers | L | 4-0 |
| Republic of Ireland Premier Division | 2019/04/12 18:45 | Sligo Rovers v Dundalk | W | 2-1 |
| Republic of Ireland Premier Division | 2019/02/15 19:45 | Dundalk v Sligo Rovers | D | 1-1 |
| Republic of Ireland Premier Division | 2018/10/19 18:45 | Dundalk v Sligo Rovers | L | 5-0 |
Home History
| Republic of Ireland FAI Cup | 2020/11/29 14:00 | Shamrock Rovers v Sligo Rovers | L | 2-0 |
| Republic of Ireland FAI Cup | 2020/11/25 19:30 | Sligo Rovers v Derry City | W | 3-1 |
| Republic of Ireland Premier Division | 2020/11/09 19:30 | Dundalk v Sligo Rovers | W | 0-2 |
| Republic of Ireland Premier Division | 2020/10/24 16:00 | Sligo Rovers v Cork City | W | 2-1 |
| Republic of Ireland Premier Division | 2020/10/18 16:00 | Shelbourne v Sligo Rovers | L | 1-0 |
| Republic of Ireland Premier Division | 2020/10/02 18:45 | Shamrock Rovers v Sligo Rovers | L | 4-0 |
| Republic of Ireland Premier Division | 2020/09/29 18:45 | Sligo Rovers v Derry City | W | 1-0 |
| Republic of Ireland Premier Division | 2020/09/26 16:00 | Waterford FC v Sligo Rovers | L | 1-0 |
Away History
| Republic of Ireland Super Cup | 2021/03/12 19:45 | Shamrock Rovers v Dundalk | W | 4-5 |
| UEFA Europa League | 2020/12/10 17:55 | Dundalk v Arsenal | L | 2-4 |
| Republic of Ireland FAI Cup | 2020/12/06 18:40 | Shamrock Rovers v Dundalk | W | 2-4 |
| UEFA Europa League | 2020/12/03 20:00 | Molde v Dundalk | L | 3-1 |
| Republic of Ireland FAI Cup | 2020/11/29 19:05 | Athlone Town v Dundalk | W | 0-11 |
| UEFA Europa League | 2020/11/26 20:00 | Dundalk v Rapid Vienna | L | 1-3 |
| Republic of Ireland FAI Cup | 2020/11/20 19:45 | Bohemians Dublin v Dundalk | W | 1-4 |
| Republic of Ireland Premier Division | 2020/11/09 19:30 | Dundalk v Sligo Rovers | L | 0-2 |