Marvel phases, explained
Numbered phases are Marvel's release slates: Phases 1-3 tell the Infinity Saga, Phases 4-6 the Multiverse Saga. The descriptive phase subtitles used here are editorial summaries. Titles outside those slates - Marvel Television, the Sony and Fox universes - live in the separate legacy catalog. Chronology is a different axis from phase membership, because a title can play in a different year than it shipped: Guardians Vol. 2 released in 2017 but plays in 2014, and Captain Marvel is set in 1995 yet is a Phase 3 film.
- tracked official phase titles
- 67
- total viewing time
- 27d 12h 24m
- essentials you cannot skip
- 53
- MCU proper, 74 legacy
- 93
01Phase 1 - The Avengers Initiative
2008 to 2012Earth's mightiest heroes assemble, one solo debut at a time.
6 titles6 movies, 0 series and specials6 essential12h 24m total2% of all viewing02Phase 2 - HYDRA & The Infinity Stones
2013 to 2015S.H.I.E.L.D. falls, the Stones multiply, and the universe gets bigger.
6 titles6 movies, 0 series and specials6 essential12h 37m total2% of all viewing03Phase 3 - Civil War to Endgame
2016 to 2019Heroes fracture, Thanos arrives, and the Infinity Saga ends with the two biggest films in MCU history.
11 titles11 movies, 0 series and specials11 essential1d 57m total4% of all viewing04Phase 4 - The Blip & The Multiverse
2021 to 2022Grief, legacy, and a multiverse cracking open.
18 titles7 movies, 11 series and specials11 essential2d 10h 49m total9% of all viewing05Phase 5 - The Multiverse War
2023 to 2025Incursions loom, teams reform, and Doctor Doom waits in the wings.
16 titles6 movies, 10 series and specials7 essential2d 12h 22m total9% of all viewing06Phase 6 - Doomsday
2025 to 2027Everything builds to Avengers: Doomsday on December 18, 2026, before Secret Wars closes the Multiverse Saga on December 17, 2027.
10 titles4 movies, 6 series and specials5 essential1d 6h 11m total5% of all viewingCatalogLegacy Marvel (pre-MCU)
1998 to 2026Everything outside Marvel Studios' numbered phases: the pre-2008 catalog, Marvel Television, the Netflix Defenders saga, Sony's Spider-Man Universe, and the Fox X-Men universe, gathered for one continuous timeline.
88 titles40 movies, 48 series and specials0 essential19d 1h 9m total69% of all viewingCatalog groupings inside
- 2013-2016Legacy: WWII & The 1940s3 titles13h 45mtop rated: Agent Carter (Season 1) (7.5/10)
- 2000-2020Legacy: The Fox X-Men Saga12 titles23h 36mtop rated: Deadpool (7.6/10)
- 1998-1998Legacy: 1990s1 titles2htop rated: Blade (6.8/10)
- 2002-2014Legacy: 2000s18 titles1d 18htop rated: Spider-Man (7.3/10)
- 2015-2026Legacy: Alternate Universes6 titles21h 16mtop rated: X-Men '97 (Season 1) (8.7/10)
- 2013-2020Legacy: Marvel Television (2013 - 2020)18 titles7d 14h 6mtop rated: The Gifted (Season 1) (7.6/10)
- 2015-2019Legacy: The Netflix Defenders Saga13 titles5d 18h 20mtop rated: Daredevil (Season 1) (8.2/10)
- 2015-2021Legacy: Companion Shorts & Digital Series8 titles1h 14mtop rated: Team Thor (7.2/10)
- 2018-2024Legacy: Sony Spider-Man Universe (2018 - 2024)6 titles11h 5mtop rated: Venom (6.8/10)
- 2017-2017Legacy: Future (2029)1 titles2h 17mtop rated: Logan (7.8/10)
- 2019-2020Phase 4 - The Blip & The Multiverse (2021 - 2022)2 titles19h 30mtop rated: Agents of S.H.I.E.L.D. (Season 6) (7.5/10)
How many phases does the MCU have?
Six numbered phases. The legacy catalog is separate and is not an MCU phase. We retain it so Marvel Television, Fox, Sony, and other continuities remain browsable without changing official phase totals.
What is the current MCU phase?
Phase 6, running through Avengers: Doomsday on December 18, 2026. The Multiverse Saga spans Phases 4 to 6.
Do I need to watch every phase before Doomsday?
No. 53 of 167 titles are essential, and Marvel's own official 15-title list is even shorter. Both paths are on the Before Doomsday guide.
Why do some titles sit in an earlier era than their release year?
Phase membership follows Marvel release slates, while timeline order follows in-universe chronology. Guardians of the Galaxy Vol. 2 released in 2017 but is set months after the first film, and Captain Marvel plays in 1995 despite being a Phase 3 release.
Every phase page carries the full title list with runtimes. Watching across all of them at once: the complete watch order and the tracker.