The countdown is officially on. D23: The Ultimate Disney Fan Event kicks off on August 14, 2026, in Anaheim, California. Theme park fans around the world are eagerly waiting for the Disney Experiences Showcase, where Neil Patrick Harris will outline the future of Walt Disney World. With heavy construction already underway across Central Florida, rumors are flying about what big news will drop. Here are the top five game-changing announcements expected next week.

1. Magic Kingdom’s Space Mountain Closure and Overhaul
While construction is already active for Cars-inspired Piston Peak National Park and Villains Land, the biggest shocker at Magic Kingdom could revolve around Tomorrowland. Space Mountain has recently experienced frequent technical breakdowns and single-track operating delays. With Disneyland and Tokyo Disneyland receiving ground-up coaster rebuilds, rumors suggest Disney will announce a complete multi-year makeover for Florida’s Space Mountain. Expect news of a brand-new track system, modernized queue, and an official closure date set for late 2026.

2. A Second Attraction Reveal for Piston Peak
Disney previously confirmed that the Rivers of America and Tom Sawyer Island are making way for Piston Peak National Park. While we know an E-ticket off-road rally ride is the anchor tenant number one, Disney teased a secondary family-friendly attraction. At D23, expect Imagineering to pull back the curtain on this second ride with official concept art, a ride system reveal, and a target opening window of 2028 or 2029.
3. Monstropolis Door Coaster Opening Window
Over at Disney’s Hollywood Studios, the announcement of Monstropolis and a suspended Monsters, Inc. door-vault roller coaster sent shockwaves through the fandom. However, Disney left fans hanging regarding when the land will actually open. At D23, expect Josh D’Amaro to lock in an official target opening year, giving visitors a timeline for the park’s biggest addition since Star Wars: Galaxy’s Edge.

4. Exact Opening Date for Tropical Americas
Disney’s Animal Kingdom is actively replacing Dinoland U.S.A. with Pueblo Esperanza, a Tropical Americas land featuring an Encanto dark ride and an Indiana Jones adventure. While a 2027 opening window was previously teased, Disney needs to stake its claim against Universal’s Epic Universe. Expect an exact 2027 opening date or seasonal launch window to be officially announced next week.
5. Figment and Journey Into Imagination Redesign
EPCOT fans have spent decades begging for an upgrade to the Journey Into Imagination pavilion. With Figment’s popularity surging through merchandise and character meet-and-greets, the timing has never been better. A major prediction for EPCOT is a total reimagining of the iconic ride, restoring the charm and high-tech wonder of the 1980s original. There is also a slim chance that Disney will announce a highly anticipated new pavilion for World Showcase.

As the Disney community prepares for D23, all eyes will be on Anaheim next weekend to see which of these massive rumors finally becomes official reality.