Henri Dallier Sheet Music
- Born: 20th March 1849
- Died: 23rd December 1934
- Birthplace: Reims, France
Henri Édouard Dallier was a French organist. He studied organ with César Franck at the Paris Conservatory and obtained first prize in organ and fugue in 1878. He became "titulaire du grand orgue" of Saint-Eustache in 1879 and in 1905 he succeeded Gabriel Fauré as the organist of la Madeleine.