The Equalizer 3 is a 2023 American vigilante action-thriller film directed by Antoine Fuqua. It is a sequel to The Equalizer 2 and the final installment of The Equalizer trilogy, which is loosely based on the television series of the same name. The film stars Denzel Washington, reprising his role as retired U.S. Marine and DIA officer Robert McCall, with Dakota Fanning, Eugenio Mastrandrea, David Denman, Gaia Scodellaro, and Remo Girone in supporting roles. In the film, McCall discovers that his new friends of a small town in South Italy are intimidated by members of the Camorra, where he sets out to free them from their control.

Discussions over a third entry to the Equalizer franchise began following its second film release on August 2, 2018. The project was officially announced in January 2022. Filming began on October 10, 2022 on the Amalfi Coast in Italy and continued in the region until November 20, after which it moved to Naples in early December, before wrapping production by January 2023, in Rome. Robert Richardson serves as director of photography on the project, after previously working with Fuqua on Emancipation (2022).

The Equalizer 3 was released in the United States on September 1, 2023 by Sony Pictures Releasing. The film received generally positive reviews from critics and has grossed $186 million worldwide against a $70 million budget.