Prairie du Chien may refer to:
Places Prairie du Chien, Wisconsin, USA; a city in Crawford County enclosed by the larger town of Prairie du Chien Prairie du Chien (town), Wisconsin, USA; a township in Crawford County that surrounds the city of Prairie du Chien Prairie du Chien Municipal Airport, Crawford County, Wisconsin, USA Prairie du Chien Area School District, Wisconsin, USA
Other uses Prairie du Chien (play), a 1979 play by David Mamet
See also
Battle of Prairie du Chien, a battle during the War of 1812 Treaty of Prairie du Chien (disambiguation)