Giantland is a 1933 animated short film produced by Walt Disney Productions and distributed by United Artists. The film is an adaptation of the fairy tale "Jack and the Beanstalk" with Mickey Mouse in the title role. Mickey is voiced by Walt Disney and Mickey's nephews are voiced by Marcellite Garner, who at the time usually voiced Minnie Mouse. It was the 62nd Mickey Mouse short film, and the twelfth of that year.

The film was the artistic predecessor to later Disney films such as Gulliver Mickey (1934), Brave Little Tailor (1938), and Fun and Fancy Free (1947). It also marked the animated debut of Mickey's nephews, although the large number of them is inconsistent with Mickey having only two nephews (Morty and Ferdie Fieldmouse) in the comic strip.