Marie Claire Alain
- Category : Entertain-Music-Instrumentalist
- Type : GE
- Profile : 5/1 - Heretical / Investigator
- Definition : Split - Large
- Incarnation Cross : LAX Masks 2
French organist and organ teacher best known for her prolific recording career. She was particularly known for her ability to perform substantial works entirely from memory.
She cam from a family of musicians, as daughter of the composer and organist Albert Alain, as youngest sister of the composer and organist Jehan Alain (1911-1940), and of Marie-Odile and Olivier Alain, musicologist and composer.
She died on 26 February 2013