| 1. Jornada | 05.08.2023 | Dergview FC | - | Portadown FC | 2:3 |  |
|||
| 2. Jornada | 12.08.2023 | Portadown FC | - | Institute FC Drumahoe | 1:0 | ||||
| 4. Jornada | 25.08.2023 | Portadown FC | - | Bangor FC | 0:1 | ||||
| 5. Jornada | 02.09.2023 | H&W Welders | - | Portadown FC | 1:0 | ||||
| 6. Jornada | 09.09.2023 | Portadown FC | - | Annagh United | 4:1 | |
|||
| 7. Jornada | 16.09.2023 | Knockbreda FC | - | Portadown FC | 0:2 | |
|||
| 8. Jornada | 23.09.2023 | Portadown FC | - | Ballinamallard United FC | 2:0 | ||||
| 9. Jornada | 30.09.2023 | Ards FC | - | Portadown FC | 1:2 | |
|||
| 10. Jornada | 07.10.2023 | Portadown FC | - | Dundela FC | 1:3 | ||||
| 11. Jornada | 15.10.2023 | Newington FC | - | Portadown FC | 0:2 | ||||
| 12. Jornada | 21.10.2023 | Portadown FC | - | H&W Welders | 5:2 | |
 |
||
| 23. Jornada | 20.02.2024 | Portadown FC | - | Newington FC | 0:4 | ||||
| 29. Jornada | 24.02.2024 | Ballinamallard United FC | - | Portadown FC | 1:2 | ||||
| 32. Jornada | 16.03.2024 | Institute FC Drumahoe | - | Portadown FC | 1:2 | ||||
| 31. Jornada | 19.03.2024 | Ards FC | - | Portadown FC | 1:3 | ||||
| 33. Jornada | 22.03.2024 | Portadown FC | - | Bangor FC | 2:1 | ||||
| 30. Jornada | 26.03.2024 | Portadown FC | - | Knockbreda FC | 2:0 |
Irlanda del Norte