Coup! is a 2023 American dark comedy film written and directed by Austin Stark and Joseph Schuman. It stars Peter Sarsgaard, Billy Magnussen, Sarah Gadon, Skye P. Marshall, Faran Tahir, Kristine Nielsen, and Fisher Stevens. Sarsgaard and Magnussen also served as executive producers of the film. It is the first collaboration between writer-director team Austin Stark and Joseph Schuman. Set during the 1918 flu pandemic, the film follows a rebellious servant who leads a revolt against his wealthy employer.

Coup! premiered in the Giornate degli Autori section of the 80th Venice International Film Festival on 8 September 2023. The film is scheduled for wide release in the United States on August 2, 2024, by Greenwich Entertainment.