Yes, there is another season after the first one. Season 2 of "The Summer I Turned Pretty" was released starting July 14, 2023, with eight episodes available by August 18, 2023. However, regarding the future beyond that, Season 3 is the final season of the series. The show's author and showrunner, Jenny Han, has stated that the story concludes with the third season, as it aligns with the three books in her trilogy. Although there is some openness from Jenny Han about the possibility of returning if a story worth telling arises, officially the series is ending with Season 3, which concludes in September 2025. So, no confirmed season beyond the third one exists, and the show is currently wrapping up with Season 3 as the final season.