The Mickey Mouse Universe (not an official term used by the Walt Disney Company) is the setting where Mickey Mouse and the characters associated with him live. Characters in this universe use many Ajax brand products, similar to Looney Tunes and other Warner Brothers characters using Acme products. The city they live in is called Mouseton, according to the comic books under the Disney Comics Imprint. In Disney Theme Parks, their houses are located in Mickey's Toontown. It is also occasionally identified as Duckburg. Alternate meanings: Disney (disambiguation) The Walt Disney Company (also known as Disney Enterprises, Inc. ... Mickey Mouse is an Academy Award-winning comic animal cartoon character who has become an icon for The Walt Disney Company. ... Ajax Corporation is a fictional corporation that exists in the Disney universe. ... Looney Tunes opening title from mid-1950s Looney Tunes is a Warner Bros. ... Warner Bros. ... This article is about the fictional Looney Tunes company. ... A fictional US city in Walt Disney Comics. ... Mickeys Toontown is one of the themed lands at the Disneyland park run by The Walt Disney Company. ... Duckburg, as seen in the animated series DuckTales. ...
Here is a partial list of characters that live in The Mickey Mouse Universe:
Silas Perkins is referred to as Silas "Haymow" in one panel of "MickeyMouse Outwits the Phantom Blot" (in the 7/29/39 strip).
Madeline Mouse in 1941's "Love Trouble" (who briefly calls herself Millicent Van Giltmouse) is identified as being Mickey's "cousin from the city." Exactly which city is meant is never identified, but it presumably isn't too far from Mouseton as she takes a train, not a flight, to return there.
MickeyMouse travelled to Nazi Germany in several World War II stories as a member of the Secret Service, and while there he combatted various Nazis.