Eroica may refer to:
Music
Symphony No. 3 (Beethoven) (Sinfonia Eroica, 1801), by Ludwig van Beethoven
The Eroica Variations (Variations and Fugue for Piano in E♭ major, Opus 35, 1802), by Ludwig van Beethoven Transcendental Étude No. 7 in E-flat, "Eroica" (1837), by Franz Liszt The Internet Symphony No. 1 — Eroica, by Tan Dun for the YouTube Symphony Orchestra The Eroica Trio, an American chamber music ensemble Eroica (album), an album by Wendy & Lisa
Film
Eroica (1958 film), a film by Andrzej Munk
Eroica (1949 film), a black-and-white film about Beethoven
Our Last Spring (Eroica), a 1960 Greek film with an international cast
Eroica (2003 film), a film about Beethoven produced for television by the BBC, starring Ian Hart