Ronzone (Renzón in local dialect) is a comune (municipality) in Trentino in the northern Italian region Trentino-Alto Adige/Südtirol, located about north of Trento. As of 31 December 2004, it had a population of 369 and an area of .
Ronzone borders the following municipalities: Fondo, Malosco, Sarnonico and Eppan.