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)