Champion Mill is a historic flour and feed mill in Champion, in the southwestern part of the state of Nebraska, in the Midwestern United States. Built in 1888 and rebuilt in 1892 after a fire, the mill was used commercially until 1968. It is now a museum and park run by Chase County preserving the state's last working water-powered mill. The mill, headrace, and dam were added to the National Register of Historic Places as a historic district in 1988.