Night Fantasies is a 1980 composition for piano by the American composer Elliott Carter. The work was commissioned by the pianists Charles Rosen, Paul Jacobs, Gilbert Kalish, and Ursula Oppens, all to whom the work is dedicated. It was given its world premiere by Ursula Oppens in Bath, Somerset on June 2, 1980—a mere two weeks after its completion. The piece is one of Carter's most regularly performed compositions and has been recorded numerous times.