The Michigan Marching Band is the official marching band of the University of Michigan. The band performs at all Michigan Wolverines football home games, select away games, and numerous concerts, pep rallies, and parades. A student musical ensemble, the MMB evolved from the original Michigan Band of twenty-two players in 1896 to today's band of over 400 members.

William D. Revelli was an American music educator and conductor best known for his association with the University of Michigan, where he directed the university's bands including the Michigan Marching Band 1935 to 1971. During his 36 years as director, the Michigan Marching Band won international acclaim for its musical precision. Revelli is also credited with innovations that moved college marching bands across the country away from rigid military formations. Among other things, Revelli’s Michigan Marching Band was the first to synchronize music and movement and the first to use an announcer.