Legg House may refer to:
in the United States (by state then city) Legg House (Bloomington, Indiana), listed on the National Register of Historic Places (NRHP) in Monroe County Legg's Dependence, Stevensville, Maryland, NRHP-listed John Legg House, Worcester, Massachusetts, NRHP-listed Harry F. Legg House, Minneapolis, Minnesota, NRHP-listed