Mezzenile ( Piedmontese and French Mesnil, Franco-Provençal Misini ) is a municipality with 826 inhabitants (as at 31 December 2012) in the Italian province of Turin (TO ), Region Piedmont.

The community belongs to the mountain community Comunità Montana Valli di Lanzo. The neighboring municipalities are Ceres, Ala di Stura, Pessinetto, Traves, Viù and Lemie.

The municipality covers an area of ​​28 km ².