Thomas Hafstad (born 13 March 1974) is a retired Norwegian football player.
Hafstad was a right full back, but he also played in midfield. Hafstad played for Beisfjord, Narvik/Nor and Mjølner before he joined Tromsø IL on January 1st 1994. In 2009 Hafstad retired.
His sons Tobias and Didrik are also a professional footballers.