Mary Anderson may refer to:

Arts and entertainment Mary Anderson (actress, born 1859) (1859–1940), American stage actress Mary Anderson (actress, born 1897) (1897–1986), American silent film actress Mary Anderson (actress, born 1918) (1918–2014), American film actress Mary Anderson (author) (born 1939), American young adult author

Science, academia and medicine Mary Adamson Anderson Marshall (1837–1910), Scottish physician Mary Anderson (gynaecologist) (1932–2006), Scottish gynaecologist Mary Anderson (inventor) (1869–1953), inventor of the windshield wiper blade Mary Annette Anderson (1871–1922), American professor, first black woman elected to Phi Beta Kappa Mary P. Anderson (born 1948), American hydrologist and geologist Mary Anderson (art historian) (1902–1973), British specialist in Christian iconography

Other people Mary Anderson (labor leader) (1872–1964), American labor activist and advocate for women in the workplace Mary Anderson (New Zealand politician) (1887–1966) Mary Anderson (British Army officer) (1916–2006) Mary Anderson (business executive) (1909–2017), co-founder of REI Mary Anderson (decedent) (died 1996), unidentified decedent

Fictional characters Mary Anderson (Days of Our Lives), a character on the television soap opera Days of Our Lives

Other uses Mary Anderson (yacht), a 1933 historic yacht

See also Mary Anderson Snodgrass (1862–1945), Scottish politician, suffragist and advocate for women's rights Mary Anderson Bain (1911–2006), American politician from Illinois Mary Lucas (1882–1952), sometimes referred to as Mary Anderson Lucas, English composer Marie Anderson (1916–1996), American newspaper editor Mary Andersson (1929–2020), Swedish author and playwright