is this the last season of the summer i turned pretty

The third season of "The Summer I Turned Pretty" is the final season. It concluded with its 11th episode released on September 17, 2025, wrapping up the story of Belly Conklin and the love triangle involving the Fisher brothers. There will be no season 4. The series finale explores Belly's self- discovery and romantic decisions, differing in some ways from the original book's ending but aiming to provide a satisfying conclusion for fans.