Final Fantasy Mystic Quest, released as Mystic Quest Legend in PAL regions and as Final Fantasy USA: Mystic Quest in Japan, is a role-playing video game for the Super Nintendo Entertainment System. It was released as a spin-off to Square's Final Fantasy series of video games. Final Fantasy Mystic Quest was first released in North America in 1992 and marketed as a "simplified role-playing game... designed for the entry-level player" in an attempt to broaden the genre's appeal. The game's presentation and battle system is broadly similar to that of the main series, but differs in its inclusion of action-adventure game elements. It was also the first Final Fantasy game to be released in Europe.

Final Fantasy is a fantasy anthology media franchise created by Hironobu Sakaguchi which is owned, developed, and published by Square Enix. The franchise centers on a series of fantasy role-playing video games. The first game in the series was released in 1987, with 16 numbered main entries having been released to date.