Alexandre Eugène Cellier (17 June 1883 in Molières-sur-Cèze – 4 March 1968 in Paris) was a French organist and composer.
Cellier studied organ with
Alexandre Guilmant until 1908. In 1908 he won the first prize for organ at the Conservatoire de Paris. Before that he also studied with
Henri Dallier and
Charles-Marie Widor. He was the organist Titulaire of the Temple de l'Étoile in Paris from 1910 until his death in 1968. The organ he used was a 3-manual Cavaillé-Coll organ with 32 stops, which was extended by Mutin (Cavaillé-Coll) in 1914.
He wrote a book about organ registration and is known as the French translator of the texts of the Bach Chorales.