Union Hotel may refer to:
Canada Union Hotel (Toronto, ON) Union Hotel, now site of the British High Commission (Ottawa, ON)
United States
Union Hotel (Benicia, California), a California Historical Landmark, Sonoma County, California The Union Hotel, La Porte, California A former hotel in Wheeling, Illinois Union Hotel (Cundy's Harbor, Maine), listed on the NRHP in Maine Union Hotel (Meridian, Mississippi), listed on the NRHP in Mississippi Union Hotel (Wakefield, New Hampshire), listed on the NRHP in New Hampshire Union Hotel (Flemington, New Jersey), listed on the NRHP in New Jersey Union Hotel (Sackets Harbor, New York), listed on the NRHP in New York Union Hotel (Shepherdstown, Pennsylvania), listed on the NRHP in Pennsylvania Union Hotel (Washington, D.C.)
See also Bella Union Hotel, Los Angeles, California Grand Hotel Union, Ljubljana, Slovenia Grand Union Hotel (disambiguation)