How to watch the Marvel movies in order – release order
Newcomers to the Marvel movies.
First up, here's how to watch the Marvel movies in release order. Marvel films, we should note, are split into Phases, with the end of a Phase typically indicating a natural end to a story arc. The beginning of a Phase, therefore, signals the introduction of new, important characters. Below, we go through Phases 1 to 4 in release order. Yes, that includes WandaVision/Falcon and The Winter Soldier/Loki/Moon Knight. They're not movies, but the Disney Plus series are just as important to the overarching story.
Phase One:
1. Iron Man (2008)
2. The Incredible Hulk (2008)
3. Iron Man 2 (2010)
4. Thor (2011)
5. Captain America: The First Avenger (2011)
6. The Avengers (2012)
Phase Two:
7. Iron Man 3 (2013)
8. Thor: The Dark World (2013)
9. Captain America: The Winter Soldier (2014)
10. Guardians of the Galaxy (2014)
11. Avengers: Age of Ultron (2015)
12. Ant-Man (2015)
Phase Three:
13. Captain America: Civil War (2016)
14. Doctor Strange (2016)
15. Guardians of the Galaxy 2 (2017)
16. Spider-Man: Homecoming (2017)
17. Thor: Ragnarok (2017)
18. Black Panther (2017)
19. Avengers: Infinity War (2018)
20. Ant-Man and the Wasp (2018)
21. Captain Marvel (2019)
22. Avengers: Endgame (2019)
23. Spider-Man: Far From Home (2019)
Phase Four:
24. WandaVision (Disney Plus series, 2021)
25. Falcon and the Winter Soldier (Disney Plus series, 2021)
26. Loki season 1 (Disney Plus series)
27. Black Widow (2021)
28. What If...? (Disney Plus series, 2021)
29. Shang-Chi and the Legend of the Ten Rings (2021)
30. Eternals (2021)
31. Hawkeye (Disney Plus series, 2021)
32. Spider-Man: No Way Home (2021)
33. Moon Knight (Disney Plus series, 2022)
34. Doctor Strange in the Multiverse of Madness (2022)
35. Ms. Marvel (Disney Plus series, 2022)
36. Thor: Love and Thunder (2022)
37. I Am Groot (Disney Plus series, 2022)
38. She-Hulk (Disney Plus series, 2022)
39. Werewolf By Night (Disney Plus special, 2022)
Source:
https://www.gamesradar.com/how-to-watch-marvel-movies-in-order-mcu/