Head to Head
| Northern Ireland Premier | 2020/10/31 15:00 | Coleraine v Glentoran | L | 2-1 |
| Northern Ireland Premier | 2020/02/08 15:00 | Glentoran v Coleraine | L | 0-1 |
| Northern Ireland Premier | 2019/12/07 15:00 | Coleraine v Glentoran | D | 2-2 |
| Northern Ireland League Cup | 2019/10/08 18:45 | Coleraine v Glentoran | L | 2-1 |
| Northern Ireland Premier | 2019/08/13 18:45 | Glentoran v Coleraine | D | 2-2 |
| Northern Ireland Premier | 2019/02/23 15:00 | Coleraine v Glentoran | L | 2-0 |
| Northern Ireland Premier | 2018/11/17 15:00 | Coleraine v Glentoran | D | 1-1 |
| Northern Ireland League Cup | 2018/10/30 19:45 | Glentoran v Coleraine | W | 6-5 |
Home History
| Northern Ireland Premier | 2021/03/13 15:00 | Warrenpoint Town v Glentoran | W | 0-2 |
| Northern Ireland Premier | 2021/03/09 19:45 | Glentoran v Ballymena Utd | L | 0-2 |
| Northern Ireland Premier | 2021/03/05 19:30 | Carrick Rangers v Glentoran | W | 0-5 |
| Northern Ireland Premier | 2021/03/02 19:30 | Glentoran v Linfield | W | 3-1 |
| Northern Ireland Premier | 2021/02/27 17:30 | Dungannon Swifts v Glentoran | W | 0-1 |
| Northern Ireland Premier | 2021/02/23 19:45 | Linfield v Glentoran | W | 0-1 |
| Northern Ireland Premier | 2021/02/16 19:30 | Portadown v Glentoran | W | 1-3 |
| Northern Ireland Premier | 2021/02/06 15:00 | Glentoran v Cliftonville | W | 1-0 |
Away History
| Northern Ireland Premier | 2021/03/12 19:30 | Coleraine v Crusaders | W | 2-0 |
| Northern Ireland Premier | 2021/03/06 15:00 | Dungannon Swifts v Coleraine | W | 2-3 |
| Northern Ireland Premier | 2021/03/02 19:45 | Coleraine v Portadown | W | 2-0 |
| Northern Ireland Premier | 2021/02/27 15:00 | Coleraine v Warrenpoint Town | W | 2-1 |
| Northern Ireland Premier | 2021/02/23 19:45 | Carrick Rangers v Coleraine | W | 0-2 |
| Northern Ireland Premier | 2021/02/20 17:30 | Linfield v Coleraine | D | 0-0 |
| Northern Ireland Premier | 2021/02/16 19:45 | Ballymena Utd v Coleraine | W | 0-1 |
| Northern Ireland Premier | 2021/02/06 15:00 | Coleraine v Portadown | D | 1-1 |