Avengers (Marvel Cinematic Universe)

The Avengers are a team of superheroes and the protagonists of the Marvel Cinematic Universe (MCU) media franchise, based on the eponymous team from Marvel Comics created by Stan Lee and Jack Kirby in 1963. Founded by S.H.I.E.L.D. director Nick Fury, the team is a United States–based organization composed primarily of superpowered and gifted individuals, described as "Earth's Mightiest Heroes", who are committed to the world's protection from a variety of threats.

The Avengers are depicted as operating in the state of New York: originally from the Avengers Tower in Midtown Manhattan and subsequently in the Avengers Compound in Upstate New York. Arranged as an ensemble of core MCU characters originally consisting of Tony Stark / Iron Man, Steve Rogers / Captain America, Thor Odinson, Bruce Banner / Hulk, Natasha Romanoff / Black Widow, and Clint Barton / Hawkeye, it later expands to include 17 total members.

Regarded as an important part of the franchise, they are central to the MCU's first 23 films, collectively known as the Infinity Saga. Avengers teams from alternate universes were depicted in subsequent MCU properties across the Multiverse Saga, including appearances in the Disney+ animated series What If...? (2021–2024) and Doctor Strange in the Multiverse of Madness (2022). A new incarnation of the Avengers is set to return in Avengers: Doomsday (2026) and Avengers: Secret Wars (2027). Both films will be part of the MCU's Phase Six, concluding the Multiverse Saga.

Following the formation of Marvel Studios as an independent film studio by Avi Arad, the head of Marvel's film division, producer Kevin Feige envisioned creating a shared cinematic universe to introduce the Avengers, similar to Stan Lee and Jack Kirby's comic books in the 1960s. Once Feige became studio chief in 2007 and formed his creative team, his strategy involved creating individual films for each major character in Phase One, beginning with Iron Man (2008) and concluding with The Avengers (2012). Casting for the original six members occurred from 2006 to 2010, beginning with Robert Downey Jr. as Iron Man and concluding with Mark Ruffalo replacing Edward Norton as the Hulk by 2010. Successive MCU installments introduced new members, with actors from other MCU films reprising their roles. Following the financial and critical success of The Avengers, a sequel, Avengers: Age of Ultron (2015), was subsequently developed, with Aaron Taylor-Johnson and Elizabeth Olsen joining as Pietro and Wanda Maximoff, respectively. Captain America: Civil War (2016) was influenced by the "Civil War" comic storyline, depicting the breakup of the Avengers and introducing Tom Holland as Peter Parker / Spider-Man. Avengers: Infinity War (2018) and Avengers: Endgame (2019) concluded the Infinity Saga and depicted their disbandment. The film Captain America: Brave New World (2025) depicts the team restarting under the leadership of Anthony Mackie's Sam Wilson / Captain America, while the film Thunderbolts* (2025) sees members of the Thunderbolts team form a separate faction dubbed the "New Avengers".

The four Avengers films are currently the third highest-grossing superhero franchise and the sixth highest-grossing film franchise of all time, grossing more than US$7.7 billion. The Avengers have received praise as a group from critics, particularly for their dynamic together, with Endgame receiving praise from critics as a conclusion for that iteration of the team. Due to their successful introduction, other film studios decided to create their own shared superhero universes, notably DC Entertainment and Warner Bros. Pictures, which announced plans to release a film for the Justice League. Avengers Campus, a series of attractions at various Disney Parks, opened in June 2021 at Disney California Adventure, while an immersive family dining experience called "Avengers: Quantum Encounter" debuted at the Worlds of Marvel restaurant in the Disney Wish cruise ship in July 2022.