When Does Grey'S Anatomy Return Fall 2024. Grey’s anatomy season 20 will finally premiere on march 14, 2024, as announced by deadline. Season 21 episode 8, “drop.
Grey’s anatomy season 21 returns on thursday, sept. Grey’s anatomy‘s midseason 21 finale is set to air this thursday (november 21) on abc, and fans might not like this news about when it’ll return!.