Calumetville is an unincorporated community that straddles the county line between Calumet and Fond du Lac counties in Wisconsin. The main part of the community in Fond du Lac County lies in the town of Calumet, and the part in Calumet County lies in the town of Brothertown. Calumetville is located at the intersection of U.S. Route 151 and County Highway HHH. Route 151 was once an old military road running from Fond du Lac to Green Bay. Lake Winnebago lies less than one mile to the west. Pipe lies 1.6 miles (2.6 km) to the south, and Brothertown is 2.3 miles (3.7 km) to the north.