Mickey's Toontown in the context of "Disneyland"

The Mickey Mouse universe is a fictional shared universe which is the setting for stories involving Disney cartoon characters, including Mickey and Minnie Mouse, Donald and Daisy Duck, Goofy and Pluto as the primary members (colloquially known as the "Sensational Six"), and many other characters related to them, most of them being anthropomorphic animals. The universe originated from the Mickey Mouse animated short films produced by Disney starting in 1928, although its first consistent version was created by Floyd Gottfredson in the Mickey Mouse newspaper comic strip. Real-world versions also exist in Disneyland and Tokyo Disneyland, called Mickey's Toontown. The term "Mickey Mouse universe" is not officially used by The Walt Disney Company, but it has been used by Disney comics author and animation historian David Gerstein. The Walt Disney Company typically uses terms such as Mickey & Friends or Mickey & the Gang to refer to the character franchise.

Since 1990, the city in which Mickey lives is typically called Mouseton in American comics. In modern continuity, Mouseton is often depicted as being located in the fictional U.S. state of Calisota, analogous to Northern California. This fictional state was invented by comics writer Carl Barks in 1952 as the location for Donald Duck's home city, Duckburg.

Tokyo Disneyland (Japanese: 東京ディズニーランド, Hepburn: Tōkyō Dizunīrando; local nickname TDL) is a 115-acre (47 ha) theme park at the Tokyo Disney Resort in Urayasu, Chiba Prefecture, Japan, near Tokyo. Its main gate is directly adjacent to both Maihama Station and Tokyo Disneyland Station. It was the first Disney park to be built outside the United States and it opened on April 15, 1983. The park was constructed by WED Enterprises in the same style as Disneyland in California and Magic Kingdom in Florida. It is owned by the Oriental Land Company, which licenses intellectual property from the Walt Disney Company. Tokyo Disneyland and its companion park, Tokyo DisneySea, are the only Disney parks in the world not owned or operated by the Walt Disney Company in any capacity.

The park has seven themed areas: the World Bazaar, Adventureland, Westernland, Fantasyland, Tomorrowland, Critter Country and Toontown. Many of these areas mirror those in the original Disneyland as they are based on American Disney films and fantasies. Fantasyland includes Peter Pan's Flight, Snow White's Scary Adventures, and Dumbo the Flying Elephant, based on Disney films and characters. The park is noted for its extensive open spaces to accommodate the large crowds that visit the park. In 2024, Tokyo Disneyland hosted 15.1 million visitors, making it the fourth-most visited theme park in the world and the second-most visited theme park in Asia.