This is a list of compositions by Olivier Messiaen. Works are listed initially by genre and can be sorted chronologically by clicking on the "Date" header.

The compositions by Olivier Messiaen include works for chamber ensemble, orchestra, vocal music, music for piano and organ, as well as some of the earliest electronic music, with his use of the ondes martenot in several of his conpositions. Messiaen's work is characterised by rhythmic complexity, his interest in ornithology and birdcalls, and his system of modes of limited transposition.