Mar-a-Lago is an estate and National Historic Landmark in Palm Beach, Florida, built from 1924 to 1927 by heiress and socialite Marjorie Merriweather Post. Post envisioned the house as a future winter retreat for American presidents and foreign dignitaries, and following her death in 1973 it was bequeathed to the nation. However, successive presidents declined to use the mansion, which was returned to Post's estate in 1980 and in 1985 was purchased by Donald Trump, later 45th President of the United States.The 126-room, 110,000sqft house contains the Mar-a-Lago Club, a members-only club with guest rooms, a spa, and other hotel-style amenities. The Trump family maintains private quarters in a separate, closed-off area of the house and grounds.Since taking office in 2017, President Trump has referred to Mar-a-Lago as his Winter White House and used it as a Camp David-style presidential retreat.EtymologyThe company identifies the name Mar-a-Lago as Spanish for "Sea-to-Lake."