Cerretto Langhe, also Cerreto Langhe, is a comune (municipality) in the Province of Cuneo in the Italian region Piedmont, located about 60 kilometres (37 mi) southeast of Turin and about 50 kilometres (31 mi) northeast of Cuneo. As of 31 December 2004, it had a population of 463 and an area of 10.1 square kilometres (3.9 sq mi).

Cerreto Langhe borders the following municipalities: Albaretto della Torre, Arguello, Cravanzana, Feisoglio, Roddino, Serravalle Langhe, and Sinio.

Demographic evolution