Everything You Need to Know About ‘The Summer I Turned Pretty’ Season 3!

The highly anticipated third and final season of The Summer I Turned Pretty is set to debut in the summer of 2025.

Set in the fictional setting of Cousins Beach, the series chronicles the coming-of-age story of Isabelle “Belly” Conklin (played by Lola Tung), who has spent each summer at Cousins with her mother Laurel (Jackie Chung), her brother Steven (Sean Kaufman), and Laurel’s best friend Susannah (Rachel Blanchard) along with her sons, Conrad (Chris Briney) and Jeremiah Fisher (Gavin Casalegno). Belly has harbored a long-standing crush on Conrad, but her feelings are complicated by her affections for Jeremiah, who was her first kiss.

During Prime Video’s Upfront, the cast of this beloved young adult series, along with the novels’ author Jenny Han, shared updates about the upcoming Season 3. Here’s everything we know about The Summer I Turned Pretty.

Release Date for Season 3 of The Summer I Turned Pretty

The final season, bringing the story back to Cousins Beach and wrapping up the complex love triangle involving Belly and the Fisher brothers, is scheduled for release in July 2025, as announced by Prime Video in early March.

Has Filming for Season 3 Begun?

Yes, filming for the series’ concluding season officially kicked off on May 14. Prime Video released the first-look images of the cast in their characters for Season 3 at the end of March.

In these images, Belly and Jeremiah can be seen at their shared university, Finch, where Belly is involved in volleyball. There’s also a glimpse into Conrad’s journey in medical school, while Taylor (Rain Spencer) and Steven (Sean Kaufman) appear to still be going strong.

Jenny Han’s Role in Season 3

Jenny Han continues her involvement with the series, co-showrunning with Sarah Kucserka. Han, Kucserka, Karen Rosenfelt, and Gabrielle Stanton are executive producers, alongside Hope Hartman, Mads Hansen, and Paul Lee for wiip. The series is a joint production between Amazon Studios and wiip.

Alongside the announcement of the release date, Han revealed that she will make her directorial debut in an episode of Season 3.

Episode Count for the Final Season

The final season will deliver a total of 11 episodes, which is more than the seven episodes in the first season and eight in the second.

The Source Material for Season 3

Season 3 is expected to be based on the final book of Jenny Han’s trilogy, We’ll Always Have Summer. In this book, Belly faces crucial decisions about her future and her relationships, particularly at Finch University where she and Jeremiah continue their romance.

Future Seasons of The Summer I Turned Pretty

The series will conclude with its third season, marking an end to Belly’s televised summer adventures.