Varese (UK: və-RAY-zay, -⁠zee, US: var-AY-say; Italian: [vaˈreːze] or [vaˈreːse]; Varesino: Varés [ʋaˈreːs]; Latin: Baretium; archaic German: Väris) is a city and comune in north-western Lombardy, northern Italy, 55 km (34 mi) north-west of Milan. The population of Varese in 2018 was 80,559.

It is the capital of the Province of Varese. The hinterland or exurban part of the city is called Varesotto.

The city of Varese lies at the foot of Sacro Monte di Varese, part of the Campo dei Fiori mountain range, that hosts an astronomical observatory, as well as the Prealpino Geophysical Centre. The village which is in the middle of the mountain is called Santa Maria del Monte because of the medieval sanctuary, which is reached through the avenue of the chapels of the Sacred Mountain.