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 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 |
| Northern Ireland Premier | 2015/02/14 15:00 | Glentoran v Glenavon | L | 1-2 |
| Northern Ireland Premier | 2015/02/10 19:45 | Ballymena Utd v Glentoran | W | 1-3 |
| Northern Ireland Cup | 2015/02/07 15:00 | Glentoran v Armagh City | W | 4-1 |
Away History
| 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 |
| Northern Ireland Premier | 2015/02/14 15:00 | Portadown v Cliftonville | L | 0-2 |
| Northern Ireland Cup | 2015/02/07 13:30 | Portstewart v Portadown | W | 0-2 |
| Northern Ireland Premier | 2015/01/31 15:00 | Ballinamallard Utd v Portadown | D | 0-0 |