Head to Head
| Northern Ireland Premier | 2024/12/30 19:45 | Portadown v Glentoran | L | 0-2 |
| Northern Ireland Premier | 2024/11/16 15:00 | Glentoran v Portadown | W | 0-2 |
| Northern Ireland Premier | 2024/08/17 14:00 | Portadown v Glentoran | L | 1-2 |
| Northern Ireland Premier | 2023/04/01 14:00 | Glentoran v Portadown | L | 5-1 |
| Northern Ireland Cup | 2023/02/04 15:00 | Portadown v Glentoran | L | 0-3 |
| Northern Ireland Premier | 2022/11/26 15:00 | Portadown v Glentoran | L | 0-2 |
| Northern Ireland Premier | 2022/08/26 18:45 | Portadown v Glentoran | L | 0-3 |
| Northern Ireland Premier | 2022/02/08 19:45 | Portadown v Glentoran | D | 1-1 |
Home History
| Northern Ireland Premier | 2025/04/26 16:30 | Portadown v Ballymena Utd | W | 2-1 |
| Northern Ireland Premier | 2025/04/19 14:00 | Portadown v Cliftonville | W | 2-0 |
| Northern Ireland Premier | 2025/04/12 14:00 | Portadown v Loughgall | W | 3-1 |
| Northern Ireland Premier | 2025/04/05 14:00 | Carrick Rangers v Portadown | L | 4-1 |
| Northern Ireland Premier | 2025/04/01 18:45 | Portadown v Glenavon | D | 1-1 |
| Northern Ireland Premier | 2025/03/22 15:00 | Coleraine v Portadown | L | 1-0 |
| Northern Ireland Premier | 2025/03/15 17:30 | Portadown v Dungannon Swifts | D | 1-1 |
| Northern Ireland Premier | 2025/03/08 17:30 | Portadown v Carrick Rangers | W | 1-0 |
Away History
| Northern Ireland Play-Offs | 2025/05/07 18:45 | Glentoran v Cliftonville | L | 0-2 |
| Northern Ireland Premier | 2025/04/26 16:30 | Larne FC v Glentoran | D | 0-0 |
| Northern Ireland Premier | 2025/04/19 14:00 | Dungannon Swifts v Glentoran | L | 3-2 |
| Northern Ireland Premier | 2025/04/12 14:00 | Crusaders v Glentoran | W | 0-4 |
| Northern Ireland Premier | 2025/04/05 12:00 | Linfield v Glentoran | L | 2-1 |
| Northern Ireland Premier | 2025/04/01 18:45 | Glentoran v Coleraine | W | 2-1 |
| Northern Ireland Premier | 2025/03/22 15:00 | Glentoran v Crusaders | L | 0-1 |
| Northern Ireland Premier | 2025/03/18 19:45 | Glentoran v Larne FC | D | 2-2 |