Ostana is a comune (municipality) in the Province of Cuneo in the Italian region Piedmont, located about 60 kilometres (37 mi) southwest of Turin and about 45 kilometres (28 mi) northwest of Cuneo.

[3] Ostana borders the following municipalities: Bagnolo Piemonte, Barge, Crissolo, Oncino, and Paesana.

It is one of I Borghi più belli d'Italia ("The most beautiful villages of Italy").

[4] Every year at the beginning of the June, the city hosts the Ostana Prize - Writings in the Mother Tongue [in Italian: Ostana Premio Scritture in Lingua Madre].

The event began in 2008 and is held in Ostana, a municipality in the Valle Po (Italy), every year at the beginning of June.