Belleville is a village in Dane and Green counties in the U.S. state of Wisconsin.

The Dane County portion of Belleville is part of the Madison Metropolitan Statistical Area, while the Green County portion is part of the Monroe Micropolitan Statistical Area.

[6][7] At the 2010 census there were 2,385 people, 986 households, and 658 families living in the village.

[9] In 1845, John Frederick acquired property around the Sugar River and commenced construction of a dam and sawmill, and later a grist mill.

[10] The Post Messenger Recorder is the area's weekly newspaper.

Belleville hosts the Belleville Music Festival in conjunction with ultra running races sponsored by Ten Junk Miles Racing in late July/Early August.

In August, Belleville holds its annual Community Picnic featuring activities such as live entertainment, a softball tournament, and a car show.

The annual UFO day festival and parade is held the last Saturday in October.