The Final Summer: The Summer I Turned Pretty Season 3 Release Schedule And What Happens To Belly's Love Triangle

The wait is finally over: The highly anticipated third and final season of the smash-hit teen drama, The Summer I Turned Pretty (TSITP), has officially premiered, resolving the agonizing two-year gap for fans. As of today, December 18, 2025, the full release schedule has been confirmed by Prime Video, detailing exactly when viewers can catch the dramatic conclusion of Belly Conklin’s journey and the ultimate resolution of the Fisher brothers love triangle. The show, based on the third book in Jenny Han’s trilogy, *We'll Always Have Summer*, promises an emotional farewell to Cousins Beach and its beloved characters.

This final installment was significantly delayed, largely due to the widespread Hollywood disruptions caused by the WGA and SAG-AFTRA strikes, pushing the production timeline back. However, the good news is that the show is back and is delivering an extended season. Season 3 is not only the conclusion of the series but also features an expanded 11-episode run, giving fans more time to savor the final chapter compared to the previous seasons. The premiere date, set for the summer, perfectly aligns with the show's title and setting, ensuring a nostalgic and sun-drenched final viewing experience.

The Summer I Turned Pretty Season 3 Official Release Schedule

The final season of The Summer I Turned Pretty premiered on Prime Video on a Wednesday, following the tradition of the previous seasons. The release strategy began with a multi-episode drop, followed by a weekly schedule leading up to a dramatic finale.

• The Enduring Legacy Of Haylor 5 Shocking Facts About Harry Styles And Taylor Swifts Relationship 10 Years Later Sf662

Here is the complete, confirmed release schedule for all 11 episodes of The Summer I Turned Pretty Season 3:

• Episode 1: Wednesday, July 16, 2025 (Double-Episode Premiere)
• Episode 2: Wednesday, July 16, 2025 (Double-Episode Premiere)
• Episode 3: Wednesday, July 23, 2025
• Episode 4: Wednesday, July 30, 2025
• Episode 5: Wednesday, August 6, 2025
• Episode 6: Wednesday, August 13, 2025
• Episode 7: Wednesday, August 20, 2025
• Episode 8: Wednesday, August 27, 2025
• Episode 9: Wednesday, September 3, 2025
• Episode 10: Wednesday, September 10, 2025
• Episode 11 (Finale): Wednesday, September 17, 2025

New episodes streamed exclusively on Prime Video, dropping at 12 am PT / 3 am ET every Wednesday, ensuring dedicated East Coast fans had to set an early alarm to catch the latest drama. This weekly release pattern allows the fan community to engage in speculation and discussion, building anticipation for the final conclusion to the Belly, Conrad, and Jeremiah saga.

Why the Two-Year Gap and What We Know About Production

The gap between Season 2 and Season 3 was notably longer than the typical year-long wait for a streaming series. This extended hiatus was a direct consequence of the 2023 Hollywood strikes. The dual strikes by the WGA and SAG-AFTRA effectively shut down the industry, halting both writing and filming for months.

• The One Where They Tanked Jokes 15 Shocking New Secrets From The Friends Tv Show Behind The Scenes G9zdh

Despite the initial setback, the production team, led by showrunner and trilogy author Jenny Han, moved quickly once the strikes were resolved. Filming for The Summer I Turned Pretty Season 3 officially began in May 2024 and took place, as always, in the familiar and picturesque locations of North Carolina, which stand in for the fictional Cousins Beach. The cast, including lead actress Lola Tung (Belly Conklin), Christopher Briney (Conrad Fisher), and Gavin Casalegno (Jeremiah Fisher), returned to the East Coast to shoot the final scenes of the series.

The production timeline was tight, with principal photography wrapping up in the summer of 2024, and post-production, which includes editing, scoring, and visual effects, continuing until June 2025, just weeks before the July premiere. This dedication ensured that the final product was polished and ready for its highly anticipated release, maintaining the high quality fans expect from the Amazon Prime Video series.

Plot Details: The Final Chapter Based on *We'll Always Have Summer*

Season 3 is an adaptation of the final book in the trilogy, *We'll Always Have Summer*. This book marks the definitive end of Belly’s coming-of-age story and the ultimate resolution of the central love triangle. While the show has taken creative liberties in the past—such as expanding the roles of characters like Steven Conklin, Taylor Jewel, and the parents, Laurel Park and Susannah Fisher (who tragically passed away in Season 2)—the core narrative of the third season is expected to follow the book's major plot points closely.

• The Surprise Vegas Wedding And Shared Grief 5 Shocking Details Of John Schneider And Dee Dee Sorvinos Whirlwind Romance Ohirf

The season begins at the close of Belly’s freshman year of college, a time when she and Jeremiah are officially a couple, but the ghost of Conrad still looms large. The central conflict revolves around a life-altering decision that Belly and Jeremiah make, which forces Conrad back into their lives. This final summer at Cousins Beach will test the bonds between the three teenagers more than ever before, forcing Belly to confront her true feelings and finally choose between the two Fisher brothers. The themes of maturity, sacrifice, and the lasting impact of first love are central to this final installment.

Key plot elements fans are bracing for include:

• The College Setting: The story shifts from high school to college life, adding a layer of adult complexity to the characters' decisions.
• The Engagement: A major, controversial plot point from the book is expected to be adapted, which will undoubtedly fuel intense "Team Conrad" vs. "Team Jeremiah" debates.
• Laurel’s Story: The show will likely continue to explore Laurel’s journey through grief and her relationship with her own writing career.
• The Final Choice: The 11-episode run is designed to meticulously build up to the moment Belly makes her final, permanent choice, bringing closure to the love triangle that has captivated viewers worldwide.

The stakes are higher than ever, as this is the last summer that will define the rest of their lives. Showrunner Jenny Han has consistently promised a satisfying, yet emotionally complex, ending that honors the spirit of the books while giving fans the closure they crave. The final episode, airing on September 17, 2025, is set to be one of the most talked-about series finales of the year.

What’s Next After the Series Finale?

While The Summer I Turned Pretty Season 3 is the final season of the series, the story might not entirely end there. Following the series conclusion on September 17, 2025, Prime Video announced plans for a feature-length film. While details are scarce, this announcement suggests that the world of Cousins Beach and the Fisher and Conklin families may live on, perhaps exploring the characters' lives a few years after the events of the final summer. This potential film, along with the 11-episode final season, ensures fans have plenty of content to look forward to, marking a grand farewell to one of Prime Video's most successful young adult adaptations.