| 11. Round | 24/09/2022 | Bromley FC | - | Oldham Athletic | 3:0 | ||||
| 12. Round | 01/10/2022 | Oldham Athletic | - | Wrexham AFC | 1:2 | ||||
| 15. Round | 22/10/2022 | Oldham Athletic | - | Yeovil Town | 2:0 | ||||
| 16. Round | 25/10/2022 | Altrincham FC | - | Oldham Athletic | 1:0 | ||||
| 25. Round | 26/12/2022 | Notts County | - | Oldham Athletic | 4:1 | ||||
| 26. Round | 01/01/2023 | Oldham Athletic | - | Notts County | 2:2 | ||||
| 27. Round | 07/01/2023 | Dorking Wanderers | - | Oldham Athletic | 1:5 | ||||
| 41. Round | 01/04/2023 | Wrexham AFC | - | Oldham Athletic | 5:1 | ||||
| 45. Round | 22/04/2023 | Yeovil Town | - | Oldham Athletic | 0:3 |
Portugal