Hardy House may refer to:
in the United States (by state then city or town) Hardy House (Little Rock, Arkansas), listed on the National Register of Historic Places (NRHP) Robert Lee Hardy House, Monticello, Arkansas, NRHP-listed in Drew County Hardy House (Makawao, Hawaii), NRHP-listed in Hawaii Howard-Hardy House, Louisville, Kentucky, NRHP-listed in downtown Louisville Joseph Hardy House, Groveland, Massachusetts, NRHP-listed Urias Hardy House, Methuen, Massachusetts, NRHP-listed Nahum Hardy House, Waltham, Massachusetts, NRHP-listed Capt. Jack C. Hardy House, Brookhaven, Mississippi, NRHP-listed in Lincoln County Joseph Giraud House, Reno, Nevada, NRHP-listed in Washoe County, known also as Hardy House Clinton-Hardy House, Tulsa, Oklahoma, NRHP-listed in Tulsa County Hodges-Hardy-Chambers House, Wichita Falls, Texas, NRHP-listed in Wichita County Thomas P. Hardy House, Racine, Wisconsin, a Frank Lloyd Wright house, NRHP-listed in Racine County