| Code: | Hurling |
| Sport: | Hurling |
| Derek Hardiman | |
| Fullname: | Derek Hardiman |
| Feet: | 6 |
| Inches: | 0 |
| County: | Galway |
| Province: | Connacht |
| Club: | Mullagh |
| Clposition: | Right half back |
| Clyears: | 1999- |
| Counties: | Galway |
| Icposition: | Right half back |
| Icyears: | 2001-2008 |
| Nhl: | 1 |
| Allstars: | 1 |
| Birth Date: | 19 September 1980 |
| Birth Place: | Ballinasloe, Ireland |
Derek Hardiman (born 1981) is an Irish sportsman. He plays in the right wing-back position on the Galway senior hurling team.[1]
Derek Hardiman hails from the Mullagh Gaelic Athletic Association club in County Galway. He has been playing senior hurling with Galway for several years now and has won a National Hurling League title with the side in 2004. Hardiman played in the 2005 All-Ireland Hurling Final against Cork, but only ended up with a runners-up medal. He was named on the All-Stars team in the same year.