Charlotte's Web 2: Wilbur's Great Adventure is a 2003 American animated direct-to-video musical adventure film. The sequel to the 1973 film Charlotte's Web (itself based on the children's novel Charlotte's Web by E.B. White), the film is a co-production between Universal Home Entertainment Productions and Paramount Pictures Corporation, with Nickelodeon Animation Studio handling production services, and Paramount Home Entertainment and Universal Pictures Video respectively handling North American and overseas distribution.

The film centers around Wilbur, who lives on Homer Zuckerman's farm and is taking care of Nellie, Aranea and Joy (Charlotte's three daughters). He also must save his new friend, a friendly black lamb named Cardigan, from being eaten by an evil fox named Farley.

Charlotte's Web 2: Wilbur's Great Adventure was released on March 18, 2003, to negative reviews from critics, with criticism for its animation, voice acting, and plot.