Ryan Reynolds Expected to Return as Deadpool in Avengers: Doomsday

Ryan Reynolds is expected to appear as Deadpool in Avengers: Doomsday, bringing the irreverent antihero into one of Marvel Studios’ biggest upcoming ensemble films. The movie is currently scheduled to arrive in theaters on December 18, 2026, as part of the next major chapter in the Marvel Cinematic Universe.

Reynolds’ involvement would mark another significant step in Deadpool’s integration into the broader MCU following the character’s transition from the Fox-era X-Men universe. His return is likely to draw major attention from fans, particularly as Marvel builds toward a large-scale crossover featuring established Avengers characters and newer additions to the franchise.

Marvel has not yet released the full scope of the film’s cast or plot details, but Avengers: Doomsday is expected to serve as a major event film with wide-ranging implications for the studio’s future slate. Deadpool’s presence would add a comedic and self-aware edge to the project while reinforcing Reynolds’ status as one of Marvel’s most recognizable stars.