Mathi ( Mati Piedmontese ) is a municipality with 3906 inhabitants ( 31 December 2012) in the Italian province of Turin (TO ), Region Piedmont.

The neighboring municipalities are Corio, Balangero, Grosso, and Villanova Canavese Cafasse.

The municipality covers an area of 7 km ².

Patron saint of the village is the St. Maurus.