The seventh and final season of the American television series Legends of Tomorrow, which is based on characters from DC Comics, premiered on The CW on October 13, 2021 and ended on March 2, 2022, consisting of 13 episodes. It is set in the Arrowverse, sharing continuity with the other television series of the universe, and is a spin-off of Arrow and The Flash. The season was produced by Berlanti Productions, Warner Bros. Television, and DC Entertainment, with Phil Klemmer and Keto Shimizu serving as showrunners.