The Little Mermaid: Ariel's Undersea Adventure The Little Mermaid: Ariel's Undersea Adventure The Little Mermaid: Ariel's Undersea Adventure (stylized The Little Mermaid ~ Ariel's Undersea Adventure) is a dark ride attraction based on the 1989 Disney animated film "The Little Mermaid", located in Paradise Gardens Park at Disney California Adventure and in Fantasyland at Walt Disney World's Magic Kingdom, where it is titled Under the Sea: Journey of the Little Mermaid (stylized Under the Sea ~ Journey of the Little Mermaid). The ride opened on June 3, 2011 at Disney California Adventure, and on December 6, 2012 at Magic Kingdom. In the early-to-mid-1990s, Walt Disney Imagineering
The Little Mermaid (1989 film) way, "Mermaid" was slated as the next major Disney release. More money and resources were dedicated to "Mermaid" than any other Disney animated film in decades. Aside from its main animation facility in Glendale, California, Disney opened a satellite feature animation facility during the production of "Mermaid" in Lake Buena Vista, Florida (near Orlando, Florida), within Disney-MGM Studios Theme Park at Walt Disney World. Opening in 1989, the Disney-MGM facility's first projects were to produce an entire Roger Rabbit cartoon short, "Roller Coaster Rabbit", and to contribute ink and paint support to "Mermaid". Another first for recent years was the