Marvel Studios have unveiled an official timeline for the Marvel Cinematic Universe. A definite MCU time frame has been unveiled in the new 'Marvel Studios: The First 10 Years' book, clarifying where the big screen blockbusters all fit in. 1943-1945: Captain America: The First Avenger 2010: Iron Man 2011: Iron Man 2, The Incredible Hulk, Thor 2012: Avengers, Iron Man 3 2013: Thor: The Dark World 2014: Captain America: The Winter Soldier, Guardians of the Galaxy, Guardians of the Galaxy Vol 2 2015: Avengers: Age of Ultron, Ant-Man 2016: Captain America: Civil War, Spider-Man: Homecoming 2016 - 2017: Doctor Strange 2017: Black Panther, Thor: Ragnarok, Avengers: Infinity War That said, there's a change everything could change again once 'Avengers 4' is released given reports it will feature a time travel plot. There is also an omission with 'Ant-Man and The Wasp' not being included, but its mid-credits scene fits into the time frame of 'Infinity War', so it's a safe assumption that it's also set in 2017.