Cuveglio (Cüéi in lombard)is a comune (municipality) in the Province of Varese in the Italian region Lombardy, located about 60 km northwest of Milan and about 12 km northwest of Varese. As of 31 December 2004, it had a population of 3,228 and an area of 7.7 km2. The municipality of Cuveglio contains the frazioni (subdivisions, mainly villages and hamlets) Vergobbio, Cavona, and Canonica di Cuveglio. Cuveglio borders the following municipalities: Casalzuigno, Cassano Valcuvia, Castello Cabiaglio, Cuvio, Duno, Rancio Valcuvia.

Demographic evolution