Mansion House may refer to:

Great Britain and Ireland

  • Mansion House, Bristol
  • Mansion House, Dublin
  • Mansion House, Hurstpierpoint, West Sussex
  • Mansion House, London
  • Mansion House tube station, on the London Underground
  • Mansion House, Cardiff
  • Mansion House, Doncaster, South Yorkshire
  • Mansion House, Newcastle upon Tyne
  • Mansion House, Newport
  • Mansion House, Old Warden Park, Bedfordshire
  • Mansion House, Swansea
  • Mansion House, York, North Yorkshire

United States

  • Joseph Smith Mansion House, Nauvoo, Illinois, a contributing property to the Nauvoo Historic District
  • The Mansion House (Robbinston, Maine), listed on the National Register of Historic Places (NRHP)
  • Mansion House (Public Landing, Maryland), NRHP-listed
  • Mansion House (Trenton, New Jersey), NRHP-listed
  • Mansion House (McDowell, Virginia), NRHP-listed
  • Mathew H. Ritchey House, NRHP-listed and also known as Mansion House
  • Mansion House at Culver Studios in Culver City, California

Other places

  • Mansion House, Baguio, a summer retreat house of the President of the Philippines better known simply as The Mansion
  • Mansion House, Kawau Island, house in New Zealand owned by Governor Grey

See also

  • Mansion (disambiguation)