It's official: Spider-Man 3 titled Spider-Man: No Way Home

The film from the fourth phase of the Marvel Cinematic Universe is scheduled to be released in the United States on December 17, 2021

source https://www.cinemaexpress.com/stories/news/2021/feb/25/its-official-spider-man-3-titled-spider-man-no-way-home-23018.html