Avengers: Doomsday is Marvel Studios' flagship superhero ensemble event, officially scheduled for worldwide release on December 18, 2026. Directed by Joe and Anthony Russo, the film marks the cinematic debut of Robert Downey Jr. as Doctor Doom alongside the Fantastic Four, the X-Men, and Earth's Mightiest Heroes.
Official Release Roadmap & Timeline
A complete chronological breakdown of confirmed milestones, teaser drops, and announcements for Avengers: Doomsday:
Worldwide Theatrical Release
Avengers: Doomsday officially debuts in IMAX, 3D, and cinemas globally.
Official Teaser Trailer Reveal
Marvel Studios debuted the official teaser trailer, featuring initial footage of Victor Von Doom's Latverian fortress, the Fantastic Four, and the impending collapse of the multiverse.
Wakanda & Fantastic Four Sneak Peek
A character sneak peek trailer focused on the Wakandans and the introduction of the Fantastic Four (Pedro Pascal, Vanessa Kirby, Joseph Quinn, Ebon Moss-Bachrach).
X-Men Returns Sneak Peek
An explosive sneak peek dropped confirming the return of the X-Men, featuring Cyclops unleashing full optic blasts against invading forces.
Thor Returns Sneak Peek
A cinematic teaser confirmed Thor's return, showing the God of Thunder deep in prayer amidst atmospheric storms.
Sneak Peek Trailers & Steve Rogers Return
Marvel launched a series of targeted teaser clips, culminating in the emotional return of Steve Rogers.
Principal Photography Commences
Filming officially began at Pinewood Studios UK with the Russo Brothers directing and Stephen McFeely penning the screenplay.
SDCC Announcement & RDJ Reveal
Marvel Studios re-titled Avengers 5 to "Doomsday" at San Diego Comic-Con, revealing Robert Downey Jr. as Victor Von Doom alongside the Russo Brothers' return.
Frequently Asked Questions
Avengers: Doomsday is officially scheduled for release in cinemas worldwide on December 18, 2026.
Robert Downey Jr. makes an unexpected return to the Marvel Cinematic Universe to play the iconic villain Doctor Doom. He will be joined by Pedro Pascal (Mister Fantastic), Vanessa Kirby (Invisible Woman), Joseph Quinn (Human Torch), and Ebon Moss-Bachrach (The Thing).
Yes, 4 sneak peek trailers have been released! They feature intense glimpses of the X-Men showcasing Cyclops in pain blasting his optic lasers, Thor deep in prayer, Wakandans and other factions seeking help, some of the gangs meeting The Thing from the Fantastic Four, and finally, Captain America coming home.