Alois Melichar (18 April 1896, in Vienna – 9 April 1976, in Munich) was an Austrian composer, conductor, arranger, and music critic. He was a student of Joseph Marx at the Vienna Academy of Music, then of Franz Schreker at the Hochschule für Musik in Berlin, but later became increasingly culturally conservative. Under contract to UFA he composed music for many films during the National Socialist period.