Lavis (Lavìs 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 2006, it had a population of 9.000 and an area of .
The municipality of Lavis contains the frazioni (subdivisions, mainly villages and hamlets) Pressano, Sorni and Nave San Felice. Lavis borders the following municipalities: Giovo, San Michele all'Adige, Nave San Rocco, Zambana, Trento and Terlago.
Lavis is twinned with: