Sadali, Sàdali in sardinian language, is a comune (municipality) in the Province of South Sardinia in the Italian island of Sardinia. As of 2006, it had a population of 1,054 and an area of 49.88 square kilometres (19.26 sq mi), which amounts to about 21 people per square kilometre (55/sq mi). It is one of I Borghi più belli d'Italia ("The most beautiful villages of Italy").[2]