A Disney Halloween was a 90-minute Halloween-themed television special that included portions from both Disney's Halloween Treat (1982) and Disney's Greatest Villains (1977) featuring classic short cartoons and excerpts of various villains from Disney feature films. It was hosted by an offscreen narrator and the Magic Mirror from Snow White and the Seven Dwarfs (played by the late Hans Conried). The opening and closing credits feature footage from the Silly Symphonies short "The Skeleton Dance", as did Disney's Halloween Treat, but the coloring on the skeletons has been changed to green.

The special first aired on October 1, 1983 and was shown during October for the following years on ABC and the Disney Channel until the late 1990s.