The 1st full length animated film was released by Disney Studios in 1937 (it was Snow White and the seven dwarfs).
Walt Disney Animation Studios, an American animation studio headquartered in Burbank, California. It creates animated feature films and is owned by The Walt Disney Company. The studio has produced 57 feature films, beginning with Snow White and the Seven Dwarfs (1937), one of the first full-length animated feature films and the first one made in the United States; its most recent film was Ralph Breaks the Internet (2018).
Four feature films are in development, with Frozen 2 on November 22, 2019, Raya and the Last Dragon on November 25, 2020, and two untitled films set to be released on November 24, 2021, and November 23, 2022. This list does not include films made by Disneytoon Studios, Pixar Animation Studios, Blue Sky Studios, or 20th Century Fox Animation.