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Grand Blue Dreaming Season 3 poster

Grand Blue Dreaming Season 3 Episode release dates & where to watch

Premiered

Tuesday, July 7, 2026

Ended: Tuesday, September 22, 2026

When does Grand Blue Dreaming Season 3 come out?

Grand Blue Dreaming Season 3 premiered Tuesday, July 7, 2026 on TOKYO MX and ended Tuesday, September 22, 2026. The season has 12 episodes.

Last updated

Grand Blue Dreaming Season 3 release schedule

Grand Blue Dreaming Season 3 episode release dates
Episode Release date

1. Unfinished Business

Summer is coming to an end, and the older kids at the club want to do the things they still have left to do.

Tuesday · 4 months ago

2. Homecoming

Iori and the gang head to his family home to grab his passport for the upcoming trip.

Tuesday · 3 months ago

3. Saving Private Passport

Iori must navigate Shiori, the tourists, and the stalker on the loose to get his hands on his passport.

Tuesday · 3 months ago

4. The Oceans of Palau

The group eagerly arrives in Palau, where someone they know well is waiting for them.

Tuesday · 3 months ago

5. TV Special

A TV crew has arrived to film a special at Dolphin, and the gang gets roped into it!

Tuesday · 3 months ago

6. Assist

Kohei has figured out that Aina is into Iori and decides to help her in a way only he can.

Tuesday · 3 months ago

7. Mother

Tensions between Chisa and her mom come to a head as they clash over her life goals.

Tuesday · 2 months ago

8. Mixer, Round 2

Back home, Iori gets caught up in the scumbros' shenanigans again, and ends up having to set up a mixer.

Tuesday · 2 months ago

9. Ordeals

The boys have run into several issues over the summer, and they need the collective think tank to resolve them!

Tuesday · 2 months ago

10. Lottery

Iori has a craving for his favorite food, and he also receives a lottery ticket.

Tuesday · 2 months ago

11. Back in Okinawa (A-Side)

Aina wants to stop Iori and Chisa from going on a trip, and enlists Kohei's help. Will she be successful?

Tuesday · 1 month ago

12. Back in Okinawa (B-Side) Finale

While Iori and Chisa enjoyed their first day in Okinawa, there was chaos unfolding behind the scenes!

Tuesday · 1 month ago

Grand Blue Dreaming Season 3 FAQ

When does Grand Blue Dreaming Season 3 come out?

Grand Blue Dreaming Season 3 premiered Tuesday, July 7, 2026 on TOKYO MX.

How many episodes are in Grand Blue Dreaming Season 3?

Grand Blue Dreaming Season 3 has 12 episodes.

Are new episodes of Grand Blue Dreaming Season 3 released weekly?

New episodes are released weekly.

When is the Grand Blue Dreaming Season 3 finale?

The Grand Blue Dreaming Season 3 finale (Episode 12) aired Tuesday, September 22, 2026.

How do I get notified when new Grand Blue Dreaming Season 3 episodes are released?

Download the Streambay app and follow Grand Blue Dreaming. You'll get a push notification the moment each new episode is out.

Never miss Grand Blue Dreaming Season 3.

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