Batwoman is an American superhero television series developed by Caroline Dries for The CW. Based on the DC Comics character of the same name, it is part of the Arrowverse television franchise. The series premiered on October 6, 2019, and ran for three seasons until March 2, 2022, before its cancellation on April 29. The first season follows Kate Kane, the cousin of vigilante Bruce Wayne, who becomes Batwoman after his disappearance. The second and third seasons focus on former convict Ryan Wilder as she protects Gotham City in the role of Batwoman.

Development on a Batwoman series began in 2018 after it was announced that Kate would appear in the Arrowverse crossover "Elseworlds". Ruby Rose was cast as Kate the same year, with Batwoman receiving a series order in 2019. Shortly after the conclusion of the first season, Rose exited the series and Javicia Leslie was cast as Ryan, an original character created to succeed Kate. Following the series' cancellation, Leslie reprised her role in the ninth and final season of The Flash as a main character of the Rogue War storyline.