Koshkonong may refer to:

Places

;United States *

Koshkonong, Missouri Koshkonong is a city in Oregon County, Missouri, United States. The population was 196 at the 2020 census. History Koshkonong was laid out 1882, taking its name from Lake Koshkonong, in Wisconsin. A post office called Koshkonong has been in oper ...

* Koshkonong (community), Wisconsin, an unincorporated community *

Koshkonong Manor, Wisconsin Sumner is a town in Jefferson County, Wisconsin, Jefferson County, Wisconsin, United States. The population was 832 at the 2010 census. The census-designated place of Lake Koshkonong, Wisconsin, Lake Koshkonong and the unincorporated communities of ...

, an unincorporated community * Koshkonong Mounds, Wisconsin, an unincorporated community *

Koshkonong, Wisconsin Koshkonong is a town in Jefferson County, Wisconsin, United States. The population was 3,692 at the 2010 census. The town entirely surrounds the city of Fort Atkinson. The unincorporated communities of Koshkonong Mounds and Vinnie Ha Ha are lo ...

, a town *

Fort Koshkonong Fort Koshkonong (Fort Cosconong) was a military fort located near the present-day city of Fort Atkinson, Wisconsin. Intended to control the confluence of the Bark and Rock rivers, it was used as a station for local militia units and the U.S. regul ...

, a historical location in Wisconsin *

Lake Koshkonong, Wisconsin Lake Koshkonong is a census-designated place (CDP) in the towns of Koshkonong, Wisconsin, Koshkonong and Sumner, Jefferson County, Wisconsin, Sumner, Jefferson County, Wisconsin, Jefferson County, Wisconsin, United States. The population was 1,239 ...

, a census-designated place *

Lake Koshkonong Lake Koshkonong is a naturally occurring lake that acts as a reservoir in southern Wisconsin. Its size was augmented by the creation of the Indianford Dam in 1932, making it one of the larger lakes in the state. The lake lies along the Rock Rive ...

, a reservoir in southern Wisconsin {{geodis