Valganna is a comune (municipality) in the Province of Varese in the Italian region Lombardy, located about 60 km northwest of Milan and about 13 km north of Varese. As of 31 December 2004, it had a population of 1,506 and an area of 12.5 km². Lago di Ghirla and Lago di Ganna are located in the municipality. Valganna borders the following municipalities: Arcisate, Bedero Valcuvia, Brinzio, Cuasso al Monte, Cugliate-Fabiasco, Cunardo, Induno Olona. Demographic evolution References ^ All demographics and other statistics: Italian statistical institute Istat.