| 1. Round | 07/08/2004 | Luton Town | - | Oldham Athletic | 2:1 | ||||
| 2. Round | 10/08/2004 | Oldham Athletic | - | Wrexham AFC | 2:3 |  |
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| 3. Round | 14/08/2004 | Oldham Athletic | - | Walsall FC | 5:3 | ||||
| 4. Round | 21/08/2004 | Hull City | - | Oldham Athletic | 2:0 | ||||
| 5. Round | 28/08/2004 | Oldham Athletic | - | Milton Keynes Dons | 3:0 | |
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| 6. Round | 30/08/2004 | Sheffield Wednesday | - | Oldham Athletic | 1:1 | ||||
| 8. Round | 11/09/2004 | Oldham Athletic | - | Hartlepool United | 3:2 | ||||
| 7. Round | 14/09/2004 | Tranmere Rovers | - | Oldham Athletic | 2:0 | ||||
| 9. Round | 18/09/2004 | Doncaster Rovers | - | Oldham Athletic | 1:1 | ||||
| 10. Round | 25/09/2004 | Oldham Athletic | - | Colchester United | 1:1 | ||||
| 11. Round | 02/10/2004 | Brentford FC | - | Oldham Athletic | 2:0 | ||||
| 12. Round | 10/10/2004 | Oldham Athletic | - | Blackpool FC | 1:2 | ||||
| 19. Round | 27/11/2004 | Bradford City | - | Oldham Athletic | 1:3 | ||||
| 20. Round | 07/12/2004 | Oldham Athletic | - | Chesterfield FC | 4:1 | ||||
| 21. Round | 11/12/2004 | Oldham Athletic | - | Huddersfield Town | 2:1 | ||||
| 35. Round | 26/02/2005 | Huddersfield Town | - | Oldham Athletic | 2:1 |
England