Prairie River

Prairie River may refer to:

Rivers in the United States

 * Prairie River, in Louisiana, a tributary of Bayou Pierre
 * Prairie River (Michigan), a tributary of the St. Joseph River
 * Prairie River (Big Sandy Lake), in Minnesota
 * Prairie River (Mississippi River tributary), in Minnesota
 * Prairie River (Wisconsin), a tributary of the Wisconsin River

Other uses

 * Prairie River, Saskatchewan, Canada, a hamlet
 * Prairie River station, now Prairie River Museum
 * Prairie River, an Intel ASIC for the Omni-Path architecture