Variations for Orchestra may refer to:
- an orchestral piece consisting of a set of variations, usually on a theme;
- Variations for Orchestra (1904) by Arnold Bax
- Variations for Orchestra, Op. 31 (1926–28) by Arnold Schoenberg
- Variations for Orchestra, Op. 30 (1940) by Anton Webern
- Variations for Orchestra (1954) by Luigi Dallapiccola
- Variations for Orchestra (1954–55) by Elliott Carter
- Variations for Orchestra (1956) by Henry Cowell
- Orchestral Variations (Copland) (1957) by Aaron Copland
- Variations for Orchestra (1957/1960) by Ralph Vaughan Williams (originally composed as Variations for Brass Band and transcribed by Gordon Jacob)
- Variations: Aldous Huxley in memoriam (1963–64) by Igor Stravinsky
- Variations for Orchestra (1966) by Leslie Bassett
- Variations for Orchestra by Geoffrey Grey
- Variations for Orchestra, a ballet choreographed by George Balanchine to Stravinsky's 1964 composition