| Reserve Division One | |||
| 04/09/2004 | Heywood Sports Res | 2 - 0 | Slaithwaite Utd Res |
| 11/09/2004 | Slaithwaite Utd Res | 0 - 5 | Honley Res |
| 18/09/2004 | Kirkheaton Rovers Res | 2 - 2 | Slaithwaite Utd Res |
| 25/09/2004 | Slaithwaite Utd Res | 1 - 5 | Meltham Athletic Res |
| 02/10/2004 | Britannia Sports Res | 3 - 4 | Slaithwaite Utd Res |
| 09/10/2004 | Slaithwaite Utd Res | 3 - 2 | Netherton Res |
| FA Junior Cup Round One | |||
| 16/10/2004 | Cumberworth Res | 2 - 0 | Slaithwaite Utd Res |
| 23/10/2004 | New Mill 94 Res | 1 - 1 | Slaithwaite Utd Res |
| 30/10/2004 | Slaithwaite Utd Res | 0 - 9 | Shepley Res |
| 06/11/2004 | Slaithwaite Utd Res | 1 - 0 | Kirkheaton Rovers Res |
| Richardson Cup Round One | |||
| 13/11/2004 | Slaithwaite Utd Res | 3 - 2 | Mount Res |
| 27/11/2004 | Diggle Res | 5 - 0 | Slaithwaite Utd Res |
| 04/12/2004 | Slaithwaite Utd Res | 0 - 5 | Diggle Res |
| Richardson Cup Round Two | |||
| 11/12/2004 | Slaithwaite Utd Res | 4 - 2 | Kirkheaton Rovers 'A' |
| 15/01/2005 | Slaithwaite Utd Res | 2 - 5 | Britannia Sports Res |
| 22/01/2005 | Slaithwaite Utd Res | 3 - 2 | Mount Res |
| 29/01/2005 | Shepley Res | 2 - 1 | Slaithwaite Utd Res |
| 05/02/2005 | Honley Res | 2 - 1 | Slaithwaite Utd Res |
| 19/02/2005 | Slaithwaite Utd Res | 1 - 1 | Heywood Sports Res |
| 05/03/2005 | Slaithwaite Utd Res | 4 - 4 | Uppermill Res |
| Richardson Cup Round Three Quarter Final | |||
| 12/03/2005 | Diggle 'A' | 4 - 2 | Slaithwaite Utd Res |
| 19/03/2005 | Netherton Res | 3 - 0 | Slaithwaite Utd Res |
| 02/04/2005 | Meltham Athletic Res | 9 - 0 | Slaithwaite Utd Res |
| 09/04/2005 | Slaithwaite Utd Res | 3 - 2 | New Mill 94 Res |
| 28/04/2005 | Uppermill Res | 3 - 1 | Slaithwaite Utd Res |
| 03/05/2005 | Mount Res | 4 - 2 | Slaithwaite Utd Res |