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 one of I Borghi più belli d'Italia. 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".
Wikipedia https://en.wikipedia.org/wiki/Castelmezzano
Coordinates 40°31'48.558" N 16°2'46.716" E