Sister Margaret may refer to:
- Sister Margaret Farley (21st century), American Roman Catholic nun
- Sister Margaret Sinclair (1900-1925), Scottish Roman Catholic nun
- Sister Margaret McKenna (born 1940), American Medical Mission Sister
Famous quotes containing the word sister:
“of the satanic thistle that raises its horned symmetry
flowering above sister grass-daisies pink tiny
bloomlets angelic as lightbulbs”
—Allen Ginsberg (b. 1926)