What you Should Know About The Summer I Turned Pretty Season 3

Love triangles, teenage romances, and butterflies are back as The Summer I Turned Pretty will soon return with Season 3. Based on Jenny Han’s novel trilogy of the same name, the third season (which is also the final one) will continue from where the last one left off. 

We saw Lola Tung’s Belly date Gavin Casalegno’s Jeremiah and leave Christopher Briney’s Conrad. But will she move forward in the new season with her new romance? Or will something make her turn back to what she once had? 

Let us get into everything we know about The Summer I Turned Pretty season 3. In this article we will reveal the returning cast members, release details, plot information, and more. Stay tuned because we will keep updating this space with new details once they emerge. 

Release date and Where to Watch 

The Summer I Turned Pretty season 3 will be released on Thursday, July 17, 2025, on Prime Video. This season will have 11 episodes since it's the final one.

How to Watch The Summer I Turned Pretty Season 3 Online from Anywhere

The Summer I Turned Pretty Season three will stream on Prime Video. If you're traveling, geo-restrictions may prevent access. Fortunately, a feature-packed VPN can help you stream The Summer I Turned Pretty Season three from anywhere, bypassing these limitations effortlessly.

For the best streaming experience, you need a top VPN that will offer more than just speed. NordVPN’s Threat Protection Pro and SmartPlay technology are what you need. It will actively block malware, intrusive ads, and trackers, ensuring a safer and smoother browsing experience.

Additionally, it will seamlessly combine VPN security with Smart DNS, allowing hassle-free access to geo-blocked content. With these advanced features, coupled with NordVPN’s fast servers and encryption, you will be able to enjoy uninterrupted streaming.

What will The Summer I Turned Pretty Season 3 be About?

Season 3 of The Summer I Turned Pretty will finally give viewers the answer they have been waiting for: Who will Belly end up with? In the novels of Jenny Han, Belly continues dating Jeremiah but breaks up with him after finding out that he cheated on her. 

Now, they do reconcile and get engaged. However, just before their wedding day, Belly begins second guessing her decision. She realizes that Conrad is the one who she truly loves and the two get back together. Since season 3 is the final one, so they might adapt this ending. 

However, it is also possible that the writers are cooking up something different. After all, Lola and Gavin were spotted filming in Paris, a location which isn’t in the novel. Fans are also hoping that the show will remove the cheating angle as that tarnishes Jeremiah’s character arc. Instead, many hope that this final season will focus on the brothers mending their relationship. 

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Who does Jeremiah Cheat on Belly with?

In book three of The Summer I Turned Pretty, Belly and Jeremiah have been dating for two years. They are in college, which seems like the perfect opportunity for them to have a great relationship. However, things don't go as planned and they get into an argument where they decide to take a break from their relationship.

However, instead of reflecting on what led to the breakup, Jeremiah uses this as a chance to be single again. He hooks up with Lacie Barone, a sorority girl. Belly is devastated when she finds out that Jeremiah has been with someone else while she was loyal to him.

Who is in the cast of The Summer I Turned Pretty Season 3? 

• Lola Tung as Belly Conklin
• Christopher Briney as Conrad
• Gavin Casalegno as Jeremiah
• Sean Kaufman as Belly’s brother, Steven
• Rain Spencer as Belly’s best friend, Taylor
• Jackie Chung as Laurel, Belly’s mother.

Kyra Sedgwick, who played the role of Aunt Julia in the second season confirmed that she won’t be returning for season 3. 

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Trailer of The Summer I Turned Pretty Season 3

A trailer hasn’t been released yet, but you can check out the season 3 announcement video here: 

Will There be a Season 4 of The Summer I Turned Pretty?

No, it has been confirmed that season 3 will be the last one for The Summer I Turned Pretty. Variety revealed in March 2025 that this wasn't unexpected since "The show is based on the Jenny Han book trilogy of the same name, with each season corresponding to one book in the trilogy. The show originally debuted in 2022, with Season 2 dropping in 2023."

Filming Details 

Prime Video confirmed in May 2024 that production was underway with a clip of the cast hanging out on the beach. In October 2024, filming took place in Paris. 

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Behind the Scenes 

The Summer I Turned Pretty season 3 is led by showrunners Jenny Han and Sarah Kucserka. Jenny Han, Kucserka, and Karen Rosenfelt serve as executive producers, along with Paul Lee, Hope Hartman, and Mads Hansen for wiip. The series is a co-production between Amazon Studios and wiip.