While phase three of the Marvel Cinematic Universe ending with Spider-Man: Far From Home, a number of films are still on the horizon, including Black Widow, The Eternals, Black Panther 2 and Doctor Strange 2. However, it appears one of the most anticipated films in phase four, Guardians of the Galaxy Vol. 3, is set to begin filming next year.
The working title for Guardians of the Galaxy Vol. 3 is currently "Hot Christmas," which is subject to change. No information about the plot or additional cast members has been released.
Gunn will also be serving as writer and director for the upcoming Suicide Squad reboot, which will begin production in September and likely give him time to wrap up production on the Warner Bros./DC project before Guardians of the Galaxy Vol. 3 begins filming. The Suicide Squad is set to release on Aug. 6, 2021.
Written and directed by James Gunn, Guardians of the Galaxy Vol. 3 does not currently have a release date.