Welsh House

Welsh House may refer to:

in the United States (by state then city)
 * Welsh House (Syracuse, New York), listed on the National Register of Historic Places (NRHP) in Onondaga County
 * Welsh House (Mandan, North Dakota), listed on the NRHP in Morton County
 * Gillett-Shoemaker-Welsh House, Waterville, Ohio, listed on the NRHP in Lucas County
 * Rafsnyder-Welsh House, Philadelphia, Pennsylvania, listed on the NRHP in Center City, Philadelphia
 * Welsh-Emery House, Richeyville, Pennsylvania, listed on the NRHP in Washington County
 * John Welsh House, Wyndmoor, Pennsylvania, listed on the NRHP in Montgomery County