Lansdowne or Lansdown may refer to:

• Lansdown Guilding (1797–1831), Saint Vincent and the Grenadines naturalist and engraver
• Fenwick Lansdowne (1937–2008), Canadian wildlife artist
• George Granville, 1st Baron Lansdowne (1666–1735)
• Marquess of Lansdowne, title in the Peerage of Great Britain
  • William Petty, 2nd Earl of Shelburne, William Petty, 1st Marquess of Lansdowne, (1737–1805), prime minister 1782–83
  • Henry Petty-Fitzmaurice, 5th Marquess of Lansdowne (1845–1927), Governor General of Canada, Viceroy of India, Secretary of State for War, and Secretary of State for Foreign Affairs
• Peter Lansdown (born 1947), Welsh ornithologist
• Zachary Lansdowne (1888–1925), American naval officer and aviator

• Lansdowne, New South Wales, Sydney
• Lansdowne, New South Wales (Mid-Coast Council)
• Lansdowne, Northern Territory
• Lansdowne, Queensland, locality in the Blackall-Tambo Region
• Lansdowne County, Western Australia

• Lansdowne, Edmonton, Alberta
• Lansdowne, Nova Scotia
• Lansdowne, Ontario
• Lansdowne (electoral district), Manitoba
• Lansdowne Avenue, Toronto, Ontario
• Lansdowne Park, Ottawa, Ontario
• Lansdowne Centre, Richmond, British Columbia
• Lansdowne, Yukon

• Lansdowne, India, cantonment town in Uttarakhand
• Lansdowne (Uttarakhand Assembly constituency)
• Lansdowne Road, Kolkata, now known as Sarat Bose Road

• Lansdowne Road, a former sports stadium in Dublin whose site is occupied by the current Aviva Stadium

• Lansdowne Bank

• Lansdowne, Christchurch, a locality south of Christchurch
• Lansdowne, Masterton

• Lansdowne, Cape Town

• Lansdown, Bath
  • Lansdown Crescent, Bath
• Lansdown, Charlcombe, hamlet near Bath
• Lansdowne, Bournemouth
• Lansdown, Cheltenham
• Lansdowne Crescent, London
• Lansdowne House, London
• Lansdowne School, London
• Lansdowne College, London
• Lansdowne Club, London
• Lansdowne Primary School, Cardiff, Wales

• Lansdowne, Lexington, Kentucky
• Lansdowne, Maryland
• Lansdowne (Centreville, Maryland)
• Lansdowne-Baltimore Highlands, Maryland
• Lansdowne (Natchez, Mississippi), a plantation
• Lansdowne station (MBTA) on MBTA Commuter Rail's Framingham/Worcester Line
• Lansdowne, New Jersey
  • Lansdown (Pittstown, New Jersey), nearby historic house listed on the NRHP
• Lansdowne Airport, Ohio
• Lansdowne House (Greenville, Ohio)
• Lansdowne, Pennsylvania
• East Lansdowne, Pennsylvania
• Lansdowne, Virginia
• Lansdowne (Urbanna, Virginia), a historic home
• Lansdowne (Fredericksburg, Virginia), a historic home

• Battle of Lansdowne, 1643
• Lansdown (film), 2002 film
• Lansdowne Bridge (Pakistan)
• Lansdown Cricket Club, Bath, England
• Lansdowne Football Club, rugby football club in Ireland
• Lansdowne letter, written by Henry Petty-Fitzmaurice, 5th Marquess of Lansdowne
• Lansdowne manuscripts, a named collection of the British Library
• Lansdowne portrait, of George Washington
• Lansdowne Press, Australian publishing house
• Lansdowne Road, former stadium in Dublin, Ireland
• Lansdowne station (disambiguation), stations of the name
• SS Lansdowne, railroad car ferry and floating restaurant
• USS Lansdowne (DD-486), a Gleaves-class destroyer

This disambiguation page lists articles associated with the title Lansdowne.
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