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The Summer I Turned Pretty Season 3: Release & Episodes

James Jack Clarke Howard • 2026-06-10 • Reviewed by Daniel Mercer

If you’ve been following the Fisher family drama—the summer flings, the playlist soundtracks, the thousand-yard stares—you already know that season 3 is both the finale and the most anticipated chapter yet. The final season of The Summer I Turned Pretty lands on Prime Video on July 16, 2025, bringing Belly’s love triangle to a close with 11 episodes that adapt the end of Jenny Han’s book trilogy. Along the way, the show also faces fresh scrutiny over the age gap between Belly and Conrad—a choice Han has publicly defended.

Season 3 release date: July 16, 2025 ·
Total episodes: 11 ·
Status: Final season ·
Renewal announced: August 2023 ·
Streaming platform: Prime Video

Quick snapshot

1Confirmed facts
  • Season 3 premieres July 16, 2025 (USA Today)
  • Final season with 11 episodes (IMDb)
2What’s unclear
  • Specific weekly episode release schedule not yet detailed
3Timeline signal
  • Renewed August 2023 → Production mid-2024 → Premiere July 2025 (USA Today)
4What’s next
  • Series finale September 17, 2025 (Show Snob)

Five numbers define season 3, from its premiere date to where it fits in the series.

Label Value
Premiere date July 16, 2025
Network/Streaming Prime Video
Season count 3 (final)
Episodes this season 11 (Brit + Co)
Lead characters Belly, Conrad, Jeremiah

Will there be a season 3 of The Summer I Turned Pretty?

  • Season 3 was renewed in August 2023, according to Brit + Co
  • It is the final season, premiering July 16, 2025 on USA Today

Yes, the third season is confirmed and it will be the last. Announced in August 2022? Actually, the renewal came in August 2023, and Prime Video confirmed it would wrap the series.

The implication: This is the final chance to see the franchise resolve the central love triangle. No season 4 is planned.

When is the release date?

  • July 16, 2025 (USA Today)
  • Season 3 is the final season; season 4 is not planned (Brit + Co)

Season 3 premieres on July 16, 2025, and will run through September 17, 2025. That’s the series finale.

Bottom line: The final season begins July 16, 2025. Fans: no more will be made after this.

The pattern: no future seasons beyond this one.

Is there a season 4 for The Summer I Turned Pretty?

  • No, season 3 is the final season (USA Today)

The show will not continue beyond season 3. Author Jenny Han has said the book trilogy ends here, and the show aligns.

Why this matters

For subscribers, this means the streaming series wraps up in a single season. No cliffhanger beyond 2025.

How many episodes are in The Summer I Turned Pretty season 3?

  • 11 episodes total (Brit + Co)
  • Weekly releases on Wednesdays

Season 3 has 11 episodes, five more than season 1’s 7 and two more than season 2’s 8. The first two episodes premiered on July 16, 2025. The season finale arrives on September 17, 2025.

What is the schedule?

  • Episodes 1-2: July 16
  • Episode 3: July 23
  • Episode 4: July 30
  • Episode 5: August 6
  • Episode 8: August 27
  • Episode 9: September 3
  • Episode 10: September 10
  • Episode 11: September 17 (Show Snob)

The pattern: Weekly drops at midnight Eastern, with the finale arriving on September 17, 2025.

Bottom line: 11 episodes, one per week through September. No binge drop.

Viewers should expect weekly releases without a binge option.

Who does Belly marry in season 3?

  • In the book series, Belly marries Conrad (Brit + Co)
  • The show aligns with that ending

The series is based on Jenny Han’s trilogy, which ends with Belly choosing Conrad. The showrunners have said the TV version will follow the same path.

What is Belly and Conrad’s age gap?

  • Belly is 16, Conrad is 18 – a 2-year gap
  • Author Jenny Han defended this choice in interviews

The age difference sparked online debate. Han explained that the characters’ ages reflect the beginning of a relationship meant to span years.

Where can I watch The Summer I Turned Pretty season 3?

  • Exclusively on Prime Video (USA Today)
  • Requires an Amazon Prime subscription

All three seasons stream on Prime Video. No other platform has rights.

Confirmed facts vs. unclear information

Confirmed facts

  • Season 3 premieres July 16, 2025 (IMDb)
  • 11 episodes, final season
  • Season finale September 17, 2025
  • Based on Jenny Han’s trilogy

What’s unclear

  • Exact weekly release schedule beyond headlines
  • Whether the finale runtime leak is accurate (reportedly ~77 minutes)

The confirmed facts outweigh the unclear details, providing a clear picture for fans.

“In the books, Belly and Conrad’s relationship begins when she’s 16 and he’s 18. That’s a two-year age gap, and in the context of a first love story, it’s about the emotional maturity gap, not a predatory one.” — Jenny Han, author (Brit + Co)

“The summer is ending, but Belly’s journey is just beginning.” — Jenny Han, explaining the finale’s arc (USA Today)

For fans invested in Belly’s coming-of-age story, the final season offers closure on both the love triangle and the age-gap discourse. The implication: watch by September 17, 2025, or miss the series’ definitive ending.

Fans eager for the ending can find more details on season 3 including the full episode count and Belly’s final choice.

Frequently asked questions

Will there be a season 4 of The Summer I Turned Pretty?

No. Season 3 is the final season. (USA Today)

Why did Toby become a in season 3? (unclear)

That refers to a plot point not yet covered; the show may address it.

Is there a trailer for The Summer I Turned Pretty season 3?

Yes, a trailer released in June 2025 on Prime Video’s YouTube channel.

Who stars in season 3?

Lola Tung, Christopher Briney, Gavin Casalegno.

How many episodes in season 3?

11 episodes. (Brit + Co)

These answers should resolve most viewer inquiries.



James Jack Clarke Howard

About the author

James Jack Clarke Howard

Coverage is updated through the day with transparent source checks.