Grey Gardens is a 14-room house at 3 West End Road and Lily Pond Lane in the Georgica Pond neighborhood of East Hampton, New York. It was the residence of the Beale family from 1924 to 1979, including mother and daughter Edith Ewing Bouvier Beale and Edith "Little Edie" Bouvier Beale from 1952 to 1977. The 1975 documentary Grey Gardens depicted the two living in squalor in the mansion; the highly regarded film spawned a 2006 Broadway musical, a 2009 television movie, and other adaptations.

Edith Ewing Bouvier Beale was an American socialite and singer known for her reclusive and eccentric lifestyle. Known as Big Edie, she was a sister of John Vernou Bouvier III and an aunt of First Lady Jacqueline Kennedy Onassis and socialite Princess Lee Radziwill. Her life and relationship with her daughter Edith Bouvier Beale was highlighted in the 1975 documentary Grey Gardens.