Head to Head
| Northern Ireland Premier | 2021/05/04 18:45 | Glenavon v Portadown | L | 4-1 |
| Northern Ireland Premier | 2021/03/09 19:30 | Portadown v Glenavon | L | 1-2 |
| Northern Ireland Premier | 2021/03/06 15:00 | Portadown v Glenavon | W | 4-1 |
| Northern Ireland Premier | 2020/10/17 16:30 | Glenavon v Portadown | W | 2-4 |
| Northern Ireland Mid Ulster Cup | 2017/11/27 19:46 | Portadown v Glenavon | L | 1-2 |
| Club Friendly List | 2017/07/06 18:15 | Glenavon v Portadown | L | 3-1 |
| Northern Ireland Cup | 2017/03/04 15:00 | Portadown v Glenavon | L | 0-5 |
| Northern Ireland Premier | 2017/01/21 15:00 | Portadown v Glenavon | L | 1-2 |
| Northern Ireland Premier | 2016/10/01 14:00 | Glenavon v Portadown | L | 1-0 |
| Northern Ireland Premier | 2016/02/20 15:00 | Glenavon v Portadown | L | 4-1 |
| Northern Ireland Premier | 2015/12/26 15:00 | Glenavon v Portadown | L | 1-0 |
| Northern Ireland Premier | 2015/09/22 18:45 | Portadown v Glenavon | D | 2-2 |
| Northern Ireland Premier | 2015/04/18 14:00 | Glenavon v Portadown | L | 3-2 |
| Northern Ireland Premier | 2014/12/26 15:00 | Portadown v Glenavon | D | 3-3 |
| Northern Ireland Premier | 2014/11/15 15:00 | Portadown v Glenavon | W | 3-2 |
| Northern Ireland Premier | 2014/09/13 14:00 | Glenavon v Portadown | W | 2-4 |
| Northern Ireland Premier | 2014/04/12 14:00 | Portadown v Glenavon | W | 3-0 |