Head to Head
| Northern Ireland Premier | 2015/03/07 15:00 | Portadown v Glentoran | D | 1-1 |
| Northern Ireland Premier | 2014/11/29 15:00 | Portadown v Glentoran | L | 3-1 |
| Northern Ireland Premier | 2014/09/02 18:45 | Glentoran v Portadown | D | 1-1 |
| Northern Ireland Premier | 2014/04/26 14:00 | Portadown v Glentoran | W | 1-2 |
Home History
| Northern Ireland Premier | 2015/04/07 18:45 | Glentoran v Linfield | L | 1-2 |
| Northern Ireland Premier | 2015/04/04 14:00 | Glenavon v Glentoran | L | 4-0 |
| Northern Ireland Premier | 2015/03/28 15:00 | Glentoran v Dungannon Swifts | W | 2-0 |
| Northern Ireland Cup | 2015/03/21 15:00 | Crusaders v Glentoran | W | 0-1 |
| Northern Ireland Premier | 2015/03/13 20:00 | Glentoran v Ballinamallard Utd | W | 4-0 |
| Northern Ireland Premier | 2015/03/07 15:00 | Portadown v Glentoran | D | 1-1 |
| Northern Ireland Cup | 2015/02/28 15:00 | Glentoran v Dungannon Swifts | W | 3-0 |
| Northern Ireland Premier | 2015/02/21 15:00 | Coleraine v Glentoran | D | 1-1 |
Away History
| Northern Ireland Premier | 2015/04/07 18:45 | Portadown v Crusaders | W | 1-0 |
| Northern Ireland Premier | 2015/04/04 14:00 | Cliftonville v Portadown | L | 4-0 |
| Northern Ireland Premier | 2015/03/28 15:00 | Warrenpoint Town v Portadown | D | 0-0 |
| Northern Ireland Cup | 2015/03/21 17:30 | Ballymena Utd v Portadown | W | 1-3 |
| Northern Ireland Premier | 2015/03/14 15:00 | Portadown v Dungannon Swifts | D | 1-1 |
| Northern Ireland Premier | 2015/03/07 15:00 | Portadown v Glentoran | D | 1-1 |
| Northern Ireland Cup | 2015/02/28 15:00 | Portadown v Linfield | W | 3-2 |
| Northern Ireland Premier | 2015/02/20 19:45 | Linfield v Portadown | W | 1-2 |