Marion County Arkansas (Vacant / Not In Use) has 4 places on the National Register of Historic Places including 1 place of Statewide significance. Significant places include Rush Historic District, Cold Springs School, Eros School Building, Pea Ridge School Building.
Some of the country's most noteable architects helped create the Marion County places including Works Progress Administration. Prominent architectural styles found in Marion Country are Bungalow/Craftsman.