| Division One | |||
| 04/09/2004 | Uppermill | 1 - 1 | Diggle |
| 11/09/2004 | Diggle | 5 - 1 | Britannia Sports |
| 18/09/2004 | Diggle | 1 - 10 | Meltham Athletic |
| 25/09/2004 | Heywood Sports | 6 - 1 | Diggle |
| 09/10/2004 | Meltham Athletic | 5 - 1 | Diggle |
| FA Challenge Cup Round One | |||
| 16/10/2004 | Paddock Rangers | 1 - 4 | Diggle |
| 23/10/2004 | Diggle | 4 - 4 | Lepton Highlanders |
| 30/10/2004 | Wooldale Wanderers | 2 - 1 | Diggle |
| Barlow Cup Round One | |||
| 13/11/2004 | Kirkheaton Rovers | 1 - 0 | Diggle |
| 27/11/2004 | Shepley | 2 - 2 | Diggle |
| 04/12/2004 | Diggle | 7 - 2 | Slaithwaite Utd |
| 11/12/2004 | Diggle | 5 - 4 | Uppermill |
| FA Challenge Cup Round Two | |||
| 18/12/2004 | Hade Edge | 2 - 6 | Diggle |
| FA Challenge Cup Round Three | |||
| 15/01/2005 | Moldgreen | 0 - 2 | Diggle |
| 22/01/2005 | Kirkheaton Rovers | 0 - 1 | Diggle |
| 29/01/2005 | Diggle | 1 - 2 | Shepley |
| 05/02/2005 | Honley | 2 - 4 | Diggle |
| FA Challenge Cup Round Four Quarter Final | |||
| 19/02/2005 | Diggle | 2 - 3 | Marsden (WR) |
| 05/03/2005 | Lepton Highlanders | 3 - 0 | Diggle |
| 12/03/2005 | Diggle | 2 - 2 | Honley |
| 19/03/2005 | Slaithwaite Utd | 2 - 4 | Diggle |
| 26/03/2005 | Diggle | 2 - 2 | Kirkheaton Rovers |
| 02/04/2005 | Diggle | 0 - 1 | Wooldale Wanderers |
| 09/04/2005 | Britannia Sports | 3 - 1 | Diggle |
| 23/04/2005 | Diggle | 2 - 1 | Heywood Sports |
| 30/04/2005 | Grange Moor | 2 - 1 | Diggle |
| 03/05/2005 | Diggle | 6 - 1 | Grange Moor |