Nals (Italian: Nalles; German: Nals) is a comune (municipality) in the province of Bolzano-Bozen in the Italian region Trentino-Alto Aige/Südtirol, located about 50 km north of the city of Trento and about 13 km northwest of the city of Bolzano. As of 31 December 2004, it had a population of 1,634 and an area of 12.3 km².