Thornton House may refer to:

Places in the United States Thornton House (Little Rock, Arkansas), listed on the NRHP in Arkansas Albert E. Thornton House, Atlanta GA, listed on the NRHP in Georgia Thornton Plantation, Pine Mountain, GA, listed on the NRHP in Georgia Thornton House (Stone Mountain, Georgia), originally constructed circa 1790 in Union Point, Georgia Thornton (Chestertown, Maryland), listed on the NRHP in Maryland Matthew Thornton House, Derry Village, NH, listed on the NRHP in New Hampshire Mansfield Thornton House, Warrenton, NC, listed on the NRHP in North Carolina Thornton-Guise Kitchen And House, Munroe Falls, OH, listed on the NRHP in Ohio Dr. Penn B. Thornton House, Houston, TX, listed on the NRHP in Texas

See also Thornton Hall (disambiguation)