The third season of "The Summer I Turned Pretty" premiered on Prime Video on July 16, 2025, with the first two episodes released together. After that, new episodes come out weekly every Wednesday at 3 a.m. ET / 12 a.m. PT. Here is the schedule for the release of the remaining episodes in season 3:
- July 16: Episodes 1 & 2
- July 23: Episode 3
- July 30: Episode 4
- August 6: Episode 5
- August 13: Episode 6
- August 20: Episode 7
- August 27: Episode 8
- September 3: Episode 9
- September 10: Episode 10
- September 17: Episode 11 (finale)
There are a total of 11 episodes in the final season.
