Rumo (Rum in local dialect) is a comune (municipality) in Trentino in the northern Italian region Trentino-Alto Adige/Südtirol, located about 45 kilometres (28 mi) north of Trento. As of 31 December 2004, it had a population of 833 and an area of 30.8 square kilometres (11.9 sq mi).

Rumo borders the following municipalities: Ulten, Proveis, Bresimo, Cagnò, Revò and Livo.

Demographic evolution