| P | # | Player | Born | Height | Weight | Contract | |
|---|---|---|---|---|---|---|---|
| GK | Mark Crossley | 1969-06-16 | 191 | 100 | |||
| D | Kelvin Lomax | 1986-11-12 | 180 | 78 | |||
| D | Stefan Stam | 1979-09-14 | 188 | 83 | |||
| M | Chris Taylor | 1986-12-20 | 183 | 73 | |||
| M | Daniel Jones | 1986-12-23 | 188 | 89 | |||
| M | Kevin Maher | 1976-10-17 | 183 | 82 | |||
| M | Kieran Lee | 1988-06-22 | 185 | 76 |
| Date | Player | From | To | Status | Src |
|---|---|---|---|---|---|
| 30.Jun | Queensy Menig (F) | Oldham Athletic | FC Nantes | Confirmed | |
| 30.Jun | Connor Ripley (GK) | Oldham Athletic | Middlesbrough FC | Confirmed | |
| 9.Jul | Connor Ripley (GK) | Middlesbrough FC | Oldham Athletic | Confirmed | |
| 8.Aug | George Elokobi (D) | Wolverhampton Wanderers | Oldham Athletic | Confirmed | |
| 26.Nov | Dean Bouzanis (GK) | Free Agent | Oldham Athletic | Confirmed | |
| 3.Nov | Luca Scapuzzi (F) | Manchester City | Oldham Athletic | Confirmed | |
| 24.Mar | David Stephens (D) | Oldham Athletic | Southampton FC | Confirmed | |
| 18.Mar | Jean-Yves Mvoto Owono (D) | Sunderland AFC | Oldham Athletic | Confirmed | |
| 17.Feb | Sam Mantom (M) | West Bromwich Albion | Oldham Athletic | Confirmed | |
| 7.Jan | Ben Amos (GK) | Manchester United | Oldham Athletic | Confirmed |