Marvel Studios: Legends is an American television docuseries created for the streaming service Disney+, based on the Marvel Comics characters and objects that appear in the Marvel Cinematic Universe (MCU). Produced by Marvel Studios, each episode showcases an individual character or object with footage from past MCU films and Disney+ series, highlighting their prominent moments from the MCU.

The series was first announced in December 2020. Marvel Studios: Legends premiered on January 8, 2021, with subsequent episodes releasing shortly before a Disney+ series or special's premiere or a film's initial release. It received positive responses for being helpful to casual viewers of the franchise, but criticism for being a clip show with no new footage or documentary elements. The 26-episode first season covers projects in Phase Four of the MCU, while a second covers projects in Phase Five. Beginning with the second season, the episodes were also made available on Marvel Entertainment's YouTube channel, with the season one episodes eventually being added to YouTube as well.