Watch Ant-Man and the Wasp: Quantumania (2023) online

Ant-Man and the Wasp: Quantumania is an upcoming American superhero film based on Marvel Comics featuring the characters Scott Lang / Ant-Man and Hope Pym / Wasp. Produced by Marvel Studios and distributed by Walt Disney Studios Motion Pictures, it is intended to be the sequel to Ant-Man (2015) and Ant-Man and the Wasp (2018) and the 33rd film of the Marvel Cinematic Universe (MCU). The film is directed by Peyton Reed from a screenplay by Jeff Loveness, and stars Paul Rudd as Scott Lang and Evangeline Lilly as Hope van Dyne, alongside Michael Douglas, Michelle Pfeiffer, Kathryn Newton, and Jonathan Majors.

Plans for a third Ant-Man film were confirmed in November 2019, with Reed and Rudd returning. Loveness was hired by April 2020, with development on the film beginning during the COVID-19 pandemic. The film's title and new cast members were announced in December 2020. Filming in Turkey began in early February 2021, while additional filming occurred in San Francisco in mid-June, ahead of principal photography starting at the end of July at Pinewood Studios in Buckinghamshire. Shooting is expected to also occur in Atlanta and will last until 2022.

Ant-Man and the Wasp: Quantumania is scheduled to be released in the United States on July 28, 2023, as part of Phase Four of the MCU.