The third season of the anime came to an end with its 12th episode.
On Monday, the third season of the “Grand Blue Dreaming” anime came to an end with its 12th episode. But fans don’t need to worry as a fourth season has already been confirmed. A new visual for Grand Blue Dreaming Season 4 has also been revealed.
Grand Blue Dreaming Season 4
Premiere window: TBA
Animation studio: Zero-G, Liber
Streaming platform: Crunchyroll
What do we know about Grand Blue Dreaming Season 4 so far?
The new key visual announced that Grand Blue Dreaming Season 4 is already under production. But no other details about the sequel have been announced yet.
The third season of the anime began on 6 July, and took place in Palau. This made it the anime’s first season to take place outside of Japan.
Shinji Takamatsu was the director, scriptwriter, and sound director of Grand Blue Dreaming Season 3 at studios Zero-G and Liber. Hideoki Kusama was the character designer and chief animation director. Yukari Hashimoto composed the music.
What is Grand Blue Dreaming about?
The anime is based on the popular manga written by Kenji Inoue and illustrated by Kimitake Yoshioka. It began serialising in Kodansha’s Good! Afternoon magazine in 2014. The first season of the Grand Blue Dreaming anime premiered in 2018. After seven years of waiting, the series came back with its second season in September 2025, and the third season followed in July 2026.
Kodansha publishes the manga in English and describes the story as:
After graduating from an all-boys’ high school, Iori Kitahara moves away from home to go to college in a seaside town. He’s eager to start a new chapter in his life–one filled with dreams of reinventing himself, meeting beautiful girls, and reveling in his youth. But when his new abode is his uncle’s dive shop, Iori’s college debut doesn’t turn out as glamorously as he planned! Can Iori keep himself afloat, or will the booze-fueled antics of his university’s diving club wash him.