Le Bœuf sur le toit, Op. 58 is a short piece for small orchestra by the composer Darius Milhaud, written in 1919–20. Milhaud conceived the piece as incidental music for any one of the comic silent films of Charlie Chaplin, but it received its premiere as the music for a ballet staged by Jean Cocteau in February 1920.

Darius Milhaud was a French composer, conductor, and teacher. He was a member of Les Six—also known as The Group of Six—and one of the most prolific composers of the 20th century. His compositions are influenced by jazz and Brazilian music and make extensive use of polytonality. Milhaud is considered one of the key modernist composers. A renowned teacher, he taught many future jazz and classical composers, including Burt Bacharach, Dave Brubeck, Philip Glass, Steve Reich, Karlheinz Stockhausen and Iannis Xenakis among others.