《Opera Sauvage》 is a 1979 album, by Greek composer and artist Vangelis, of the score for the nature documentary by the same title by French filmmaker Frédéric Rossif. The album sleeve design is by Vangelis himself. Vangelis produced this album during his electro-acoustic period, which was one of the most productive in his musical career. Opera Sauvage is more akin to his classic sound than his earlier nature scores for the same director, such as L'Apocalypse des Animaux and La Fête Sauvage. A later collaboration with Rossif in the style of Opera Sauvage was Sauvage et Beau. The album became 42 in the Billboard top 200, and stayed in the charts for 39 weeks.