The 2026 edition of D23: The Ultimate Disney Fan Event kicked off on August 14 in Anaheim, California, drawing a significant number of stars from Disney's film and television projects. Among the notable attendees were actors Robert Downey Jr., Chris Evans, Hailee Steinfeld, and musical group the Jonas Brothers.

The event, often referred to as the ultimate Disney fan expo, featured appearances from a wide range of talent associated with the Walt Disney Company's various properties. Other celebrities spotted at the convention included Lisa Kudrow, Mira Sorvino, Kristen Bell, Idina Menzel, Josh Gad, Queen Latifah, and Denis Leary.

Additional notable figures in attendance included Jodie Foster, Paul Bettany, James Spader, Kathryn Hahn, Ming-Na Wen, Benjamin Bratt, Andra Day, Ke Huy Quan, Rosario Dawson, Hayden Christensen, Eman Esfandi, Ginnifer Goodwin, Samantha Barks, Oliver Tompsett, and Inde Navarrette.

The biennial event is a major showcase for Disney, typically featuring announcements, panels, and presentations related to the company's upcoming films, television shows, theme parks, and streaming content.