Mary Cholmondeley (1859–1925) was an English novelist.

Mary Cholmondeley may refer to:

Mary Cholmondeley, Lady Delamere (1906–1986), English heiress and socialite Mary Cholmondeley (heiress) (1562–1625), English heiress Mary Woffington Cholmondeley (1729–1811), Irish-born actress and socialite