Fans of the popular anime series Grand Blue Dreaming can mark their calendars for July 6, 2026, as the highly anticipated third season is set to debut. This new season promises to continue the comedic and adventurous spirit that has captivated audiences since its inception.

In an exciting announcement, it has been revealed that the ending theme for Season 3 will be 'Hadaka no Mermaid,' performed by the girl group Mameshiba no Taigun. This catchy tune is expected to complement the series' vibrant animation and engaging storytelling, further enhancing the viewing experience for fans.

Grand Blue Dreaming has garnered a dedicated fanbase thanks to its unique blend of humor, friendship, and the exhilarating world of diving. As viewers prepare for the upcoming season, they can look forward to more hilarious escapades and heartfelt moments among the characters.

Stay tuned for more updates as the premiere date approaches. For further details, you can visit the original announcement on Anime News Network [here](https://www.animenewsnetwork.com/news/2026-06-11/grand-blue-dreaming-anime-season-3-new-video-reveals-ending-song-july-6-debut/.238400).