Elena Langer (born 1974 in Moscow) is a Russian-born British composer of opera and other contemporary classical music. Her work has been performed at the Royal Opera House, Zurich Opera, Carnegie Hall, Richard B. Fisher Center for the Performing Arts, Stanislavski and Nemirovich-Danchenko Moscow Academic Music Theatre, Shakespeare's Globe, Wigmore Hall, Opera national du Rhin, Strasbourg, and Milton Court, Barbican Centre. She studied piano and composition at the Gnessin State Musical College in Moscow and composition at the Moscow Conservatoire; in 1999 she moved to London and studied composition at the Royal College of Music (1999–2000) with Julian Anderson and the Royal Academy of Music (2001–03) with Simon Bainbridge.