Why won't Avengers: Doomsday open in IMAX?

Disney and Marvel aren’t launching the film in IMAX on U.S. opening weekend

Disney has confirmed that the upcoming Marvel tentpole will not debut in IMAX in U.S. theaters on its opening weekend. The studio made the distribution choice public as publicity around the film builds, and it arrives amid generally positive early reactions to footage from internal screenings.

The company has not published a detailed rationale for the decision. At present, two facts stand out: the film is still actively in production and post-production, and Disney executives have reportedly been pleased with early footage. A studio’s choice to delay or limit IMAX engagement can stem from multiple factors — some logistical, some strategic — but the specific reason for this title was not disclosed.

Immediate implications

• Box office: IMAX screens and other premium large formats typically deliver higher per-ticket revenue; omitting IMAX for opening weekend could shave potential early grosses.
• Audience experience: blockbuster films are often marketed with large-format spectacle in mind. Limited IMAX access at launch may frustrate fans seeking the biggest-screen presentation.
• Global vs. domestic rollout: the U.S. IMAX restriction applies to opening weekend; international IMAX plans and later domestic expansions remain possible.

What to watch next

• Scheduling updates: Disney could add IMAX engagements after the film completes final post-production or staggered versions optimized for the format.
• Marketing shifts: the studio may emphasize other premium experiences or timed IMAX events to recapture some of the lost launch spectacle.

Without an official explanation, the full business calculus remains unclear. The decision will be closely watched because it touches on how studios balance finishing schedules, premium-screening economics, and fan expectations for the biggest theatrical releases.