Castelmezzano is a town and comune in the province of Potenza, in the Southern Italian region of Basilicata. It is bounded by the comuni of Albano di Lucania, Anzi, Laurenzana, Pietrapertosa, Trivigno.
It is part of the club The most beautiful villages in Italy. In 2007 Castelmezzano was chosen by Arthur Frommer's Budget Travel magazine among "The best places you've never heard of". The Telegraph included Castelmezzano among its "Italy's 19 most beautiful villages" list in 2017, defining it "one of southern Italy's most stunningly located villages".
Coordinates 40°31'48.558" N 16°2'46.716" E