Margaret Davies (1884–1963) was a Welsh patron of the arts and an art collector

Margaret Davies may also refer to:

Margaret Llewelyn Davies (1861–1944), British women's rights campaigner Margaret Davies (writer) (c. 1700–1778 or 1785), Welsh poet Margaret M. Davies (born 1944), Australian herpetologist Margaret Davies (conservationist) (1914–1982), English conservationist and archaeologist Margaret Davies (legal scholar), Australian legal scholar

See also Davies (surname)