Matteo Marsaglia (born 5 October 1985 in Rome) is a World Cup alpine ski racer from Italy and specializes in the speed events of downhill and super-G.
Marsaglia made his World Cup debut in February 2008 in France. His first World Cup podium was a victory, in the Super-G at Beaver Creek, Colorado, in December 2012.
He is the brother of fellow alpine racer Francesca Marsaglia.
Marsaglia has won eight national titles.