Belleville Township is a township in Chautauqua County, Kansas, United States.

Belleville Township covers an area of 59.74 square miles (154.7 km2) and contains two incorporated settlements: Chautauqua and Peru.

According to the USGS, it contains seven cemeteries: Booth, Findley, Marshall, McClarney, Oak Grove, Oak Hill and Peru.

Belleville Township contains one airport or landing strip, Walter Landing Strip.

This article about a location in Chautauqua County, Kansas is a stub.