Margaret Anderson may refer to:
People Margaret Anderson Watts (1832–1905), American social reformer in the temperance movement, writer, and clubwoman Margaret Anderson (museum creator) (1834–1910), Scottish museum founder Margaret J. Anderson (1859–1930), American hotel owner, businesswoman, and socialite Margaret C. Anderson (1886–1973), American editor and publisher Margaret Thorn (née Anderson, 1897–1969), New Zealand bookkeeper, political activist and welfare worker Margaret Anderson (indexer) (1900–1997), British biochemist and indexer Margaret Swainson Anderson (1902–1952), British educator, geographer and cartographer Betty Harvie Anderson (Margaret Betty Harvie Anderson, 1913–1979), British politician Margaret Irene Anderson (1915–1995), Australian Army nurse Margaret Jean Anderson (1915–2003), Canadian businesswoman Peggy Anderson (Margaret Joan Anderson, 1938–2016), American reporter and author Margaret L. Anderson (born 1941), American professor Margaret Anderson (1948–1983), Wisconsin woman murdered in 1983, see murder of Margaret Anderson Margaret Dawn Anderson (born 1967), Canadian civil servant and politician Margaret Anderson Kelliher (born 1968), American politician Margaret A. Anderson, executive director of FasterCures
Other , a U.S. Navy patrol boat during World War I Margaret Anderson, a character in Father Knows Best
See also Maggie Anderson (disambiguation)