Mario Veit (born 22 December 1973) is a German former professional boxer.
He is a former European Union super middleweight champion and multiple time world title challenger.
Veit went undefeated in his first 30 fights, until losing to Joe Calzaghe via first-round stoppage in 2001, in a bid for the WBO super middleweight title.
A fifteen-fight win streak followed, during which Veit won the European Union super middleweight title in 2003.
However, in the same year, a third loss for Veit came against Denis Inkin, who stopped him in seven rounds.