* Different Definitions of "Animation": Do we mean feature-length films, shorts, television series, theme park attractions, or even video games?
* Ownership Changes: Disney has acquired many animation studios throughout its history, so it's hard to separate what was solely created by Disney from what was acquired.
* Constant Production: Disney continues to produce new animated content.
However, we can look at some specific categories:
* Walt Disney Animation Studios Feature Films: They have produced over 60 feature-length animated films since Snow White and the Seven Dwarfs in 1937.
* Pixar Feature Films: Since Disney acquired Pixar in 2006, they have released over 20 feature-length animated films.
It's safe to say that Disney has created thousands of animated projects across its different divisions and throughout its history.