The Warsaw Concerto is a short concertante piece by British composer Richard Addinsell, written in 1941 for the film Dangerous Moonlight. Composed in a late-Romantic, cinematic style, it features sweeping piano-led orchestral melodies and lush harmonies that echo 19th-century concerto idioms, and it occupies a recognised place in Addinsell's output as an example of British film music adopting concert-hall conventions in the 1940s.