MCU Movie Watch Order: Phase One to Avengers: Doomsday

Phase-by-phase movie guide for the road to December 18, 2026

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MCU Movie Watch Order: Phase One to Avengers: Doomsday

The Marvel Cinematic Universe has become enormous, and catching up before Avengers: Doomsday can feel like homework rather than a movie marathon. The good news is that you do not need to randomly jump between timelines. For a first-time viewer, the cleanest approach is to watch the MCU movies in release order, organized by Marvel's Phases.

This order lets the characters, post-credit scenes and major reveals arrive in the same sequence audiences originally experienced them. That matters because several later films deliberately assume that viewers already understand earlier events. Current 2026 watch-order guides also distinguish release order from strict in-universe chronology, and for a first catch-up, release order provides the more straightforward narrative path. citeturn1news5turn1news7

The destination is Avengers: Doomsday, which Disney currently lists for an exclusive theatrical release on December 18, 2026. citeturn1search0turn1search1

Before you start: release order vs chronological order

There are two common meanings of “chronological MCU order.” Strict chronological order means arranging stories by the fictional year in which their events happen. Release order means watching the movies in the order Marvel released them. This guide uses release order grouped by Phase because it preserves the intended reveals and character introductions.

For example, Captain Marvel is set largely in the 1990s but was released much later. Watching it immediately after Captain America: The First Avenger would technically move you closer to the fictional timeline, but it would also change how several characters and MCU mysteries are introduced. For a newcomer preparing for Doomsday, release order is the smoother first watch.

Phase One — The Avengers Assemble

  1. 1. Iron Man — 2008. Tony Stark's origin establishes the technology, Nick Fury and the post-credit tease that starts the MCU.
  2. 2. The Incredible Hulk — 2008. Introduces Bruce Banner and adds another early piece of the Avengers world.
  3. 3. Iron Man 2 — 2010. Expands Tony's world, introduces Natasha Romanoff and builds the wider S.H.I.E.L.D. connection.
  4. 4. Thor — 2011. Introduces Thor, Loki, Asgard and the cosmic side of the MCU.
  5. 5. Captain America: The First Avenger — 2011. Steve Rogers' World War II origin introduces the Tesseract and the foundations of the modern Avengers.
  6. 6. The Avengers — 2012. The first major crossover brings Iron Man, Captain America, Thor, Hulk, Black Widow and Hawkeye together.

Phase Two — The Universe Gets Bigger

  1. 7. Iron Man 3 — 2013. Tony deals with the aftermath of the Battle of New York and the psychological cost of being Iron Man.
  2. 8. Thor: The Dark World — 2013. Expands the cosmic mythology and the Infinity Stone storyline through the Aether.
  3. 9. Captain America: The Winter Soldier — 2014. A major turning point for Steve, Bucky and S.H.I.E.L.D., with consequences that affect the entire MCU.
  4. 10. Guardians of the Galaxy — 2014. Introduces Star-Lord, Gamora, Rocket, Groot and Drax while expanding the Infinity Stone story into space.
  5. 11. Avengers: Age of Ultron — 2015. The Avengers face Ultron and meet Wanda Maximoff and Vision, setting up major future conflicts.
  6. 12. Ant-Man — 2015. Introduces Scott Lang and the shrinking technology that later becomes important to the Avengers story.

Phase Three — Infinity War and Endgame

  1. 13. Captain America: Civil War — 2016. The Avengers split over government control, while Spider-Man and Black Panther enter the MCU.
  2. 14. Doctor Strange — 2016. Introduces Stephen Strange and the mystical side of the MCU.
  3. 15. Guardians of the Galaxy Vol. 2 — 2017. Continues the Guardians story and develops Peter Quill's family history.
  4. 16. Spider-Man: Homecoming — 2017. Develops Peter Parker after Civil War and his relationship with Tony Stark.
  5. 17. Thor: Ragnarok — 2017. Transforms Thor's story and brings Hulk and Valkyrie into a cosmic adventure.
  6. 18. Black Panther — 2018. Introduces Wakanda as a major political and technological power in the MCU.
  7. 19. Avengers: Infinity War — 2018. Thanos begins collecting the Infinity Stones and the MCU's heroes collide on a cosmic scale.
  8. 20. Ant-Man and the Wasp — 2018. Important for the Quantum Realm, which becomes crucial after Infinity War.
  9. 21. Captain Marvel — 2019. Introduces Carol Danvers and expands the history of Nick Fury and the Tesseract.
  10. 22. Avengers: Endgame — 2019. Resolves the Infinity Saga and creates the foundation for the MCU's next era.
  11. 23. Spider-Man: Far From Home — 2019. Deals with the aftermath of Endgame and closes Phase Three.

Phase Four — The Multiverse Opens

  1. 24. Black Widow — 2021. Explores Natasha Romanoff's history and introduces Yelena Belova.
  2. 25. Shang-Chi and the Legend of the Ten Rings — 2021. Introduces Shang-Chi and a new corner of the MCU.
  3. 26. Eternals — 2021. Adds the Eternals and expands the MCU's cosmic history.
  4. 27. Spider-Man: No Way Home — 2021. The multiverse becomes a central part of the movie story, making this one of the most useful films before the later multiverse era.
  5. 28. Doctor Strange in the Multiverse of Madness — 2022. Directly expands the multiverse and develops Wanda's post-WandaVision story.
  6. 29. Thor: Love and Thunder — 2022. Continues Thor, Jane Foster and the Guardians connection.
  7. 30. Black Panther: Wakanda Forever — 2022. Continues Wakanda's story and introduces a new Black Panther era.

Phase Five — The Road Gets More Complicated

  1. 31. Ant-Man and the Wasp: Quantumania — 2023. Introduces Kang's multiversal threat in the Quantum Realm and expands the scale of the Multiverse Saga.
  2. 32. Guardians of the Galaxy Vol. 3 — 2023. Completes the Guardians' main trilogy and provides important character closure.
  3. 33. The Marvels — 2023. Connects Captain Marvel, Monica Rambeau and Ms. Marvel while continuing the cosmic side of the MCU.
  4. 34. Deadpool & Wolverine — 2024. Brings Deadpool into the MCU and directly engages with Marvel's wider multiverse and legacy-film history.
  5. 35. Captain America: Brave New World — 2025. Continues Sam Wilson's Captain America story and develops the post-Endgame political landscape.
  6. 36. Thunderbolts* — 2025. Introduces the team that becomes important to the post-Endgame MCU and the growing group of unconventional heroes.

Phase Six — The Final Catch-Up Before Doomsday

  1. 37. The Fantastic Four: First Steps — 2025. Introduces Marvel's First Family on an alternate Earth and adds another major universe to the Multiverse Saga.
  2. 38. Spider-Man: Brand New Day — 2026. Continues Peter Parker after No Way Home and is the latest Spider-Man chapter before Doomsday.
  3. 39. Avengers: Doomsday — December 18, 2026. The destination for this watch-through. Disney confirms the film will release exclusively in theaters on December 18, 2026.

The movies you absolutely should not skip before Doomsday

Watching all 38 released MCU movies gives you the fullest context, but not everyone has the time for a complete marathon. If you need a shorter route, prioritize the movies that establish the Avengers, the Infinity Saga, the multiverse and the characters connected to the current Phase Six story.

That shorter list is an editorial shortcut, not an official Marvel requirement. The full Phase-by-Phase list above is the better choice if this is your first MCU marathon.

What about the Disney+ shows?

This article focuses on movies, because the goal is a manageable movie-only catch-up. However, the Multiverse Saga is not limited to films. Series such as WandaVision, Loki, The Falcon and the Winter Soldier, Ms. Marvel, What If...?, Daredevil: Born Again and VisionQuest add context to characters and multiverse events.

For a movie-only marathon, you can skip the shows and still follow the major film storyline. If you want the deepest possible preparation for Doomsday, adding selected Disney+ series after the relevant films is worthwhile. Current watch-order guides specifically identify the Disney+ shows as part of the broader MCU viewing landscape. citeturn1news7

Where Avengers: Doomsday fits

Avengers: Doomsday is a Phase Six film and is currently scheduled for December 18, 2026. Disney's official description says heroes from three distinct universes will be placed on a collision course against an existential threat. The official Disney announcement also confirms the Russo brothers as directors and lists a large ensemble spanning MCU heroes and legacy Marvel characters. citeturn1search0turn1search1

That makes the earlier multiverse-related movies especially useful. No Way Home, Multiverse of Madness, Deadpool & Wolverine and The Fantastic Four: First Steps help establish the idea that the MCU is no longer a single isolated corner of Marvel storytelling.

A simple MCU marathon plan

If you want to actually finish the marathon rather than burn out after the first weekend, divide it into the six Phases. Phase One gives you the foundation. Phase Two expands the world. Phase Three delivers the Infinity Saga payoff. Phase Four establishes the post-Endgame universe. Phase Five develops the newer generation and multiverse connections. Phase Six brings the current story toward Doomsday.

Do not skip post-credit scenes. They are frequently used to introduce characters, locations or future conflicts, and they were part of Marvel's original viewing experience. Also avoid searching character names while watching: spoilers for later MCU movies are remarkably easy to encounter.

Final checklist before Avengers: Doomsday

Final recommendation for a first-time viewer

Start with Iron Man and follow the list in order. Do not try to optimize the first watch around strict fictional chronology. The MCU was designed to reveal information gradually, and release order preserves those reveals. Once you have completed the full run, a second viewing in chronological story order can be a fun experiment.

Most importantly, you do not need to memorize every character. The major threads to keep in mind are the Avengers, the Infinity Stones, the post-Endgame generation, the multiverse and the expanding collection of Marvel worlds. By the time you reach Avengers: Doomsday, those threads are the pieces you will recognize coming together.

Bottom line: For a clean movie-only road to Avengers: Doomsday, watch the 38 released MCU movies above in Phase/Release order, then go into Doomsday when it reaches theaters on December 18, 2026. Marvel's official release listing confirms the date. citeturn1search0

Sources

Disney — Avengers: Doomsday official movie page

Disney UK Press — Avengers: Doomsday announcement

Tom's Guide — MCU watch order guide

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