The Boys in the Band is a 2020 American drama film directed by Joe Mantello, based on the 1968 play of the same name by Mart Crowley, who also wrote the screenplay alongside Ned Martel. Crowley had previously adapted The Boys in the Band for a 1970 film version directed by William Friedkin and starring the original 1968 Off-Broadway cast. The film stars the full roster of players from the play's 2018 Broadway revival, comprising a cast of exclusively openly-gay actors.

The Boys in the Band is a 1968 American play by Mart Crowley. The play premiered Off-Broadway, and was revived on Broadway for its 50th anniversary in 2018. The play revolves around a group of gay men who gather for a birthday party in New York City, and was groundbreaking for its portrayal of gay life. It was adapted into two feature films in 1970 and 2020.