Marcel Mule (24 June 1901 – 18 December 2001) was a French classical saxophonist.
Marcel Mule was known worldwide as one of the great classical saxophonists, and many pieces were written for him, premiered by him, and arranged by him. Many of these pieces have become staples in the classical saxophone repertoire. He is considered to be the founder of the French Saxophone School and the most representative saxophone soloist of his time, being a fundamental figure in the development of the instrument. Yet, his beginnings were very humble.