Grand Blue Season 3

Also known as: ぐらんぶる Season 3 · Grand Blue S3 · Grand Blue Dreaming Season 3 · Grand Blue Dreaming: Season 3

8.09/10

Aggregated from 10 anime databases

Score rank

#527 of 3,668

Episodes

12 × 24 min

Status

Finished airing

Premiere

Summer 2026

Format

Studio

Saber Works / Zero-G

Approved streams

Find it onAniDB AniList Anime-Planet AnimeCountdown Anime News Network aniSearch Kitsu LiveChart MyAnimeList Simkl

About Grand Blue Season 3

Grand Blue Season 3 is a TV anime series produced by Saber Works / Zero-G, that premiered in Summer 2026. It ran for 12 episodes of about 24 minutes each. Its main genres are comedy, romance, slice of life and sports.

Across 10 major anime databases, community members rate it 8.09 out of 10 on average, placing it #527 of 3,668 in the Kitanime all-time ranking. It is also known as “ぐらんぶる Season 3”, “Grand Blue S3” and “Grand Blue Dreaming Season 3”.

Comedy Romance Slice of Life Sports Summer 2026

Artwork: © respective rights holders; promotional artwork shown for identification (via myanimelist.net). Metadata: anime-offline-database (ODbL 1.0). Scores are averages of community ratings published by other anime databases.

WHERE TO WATCH

Watch free

No free official episodes yet

No rights holder has published Grand Blue Season 3 on an official free channel we list. Try the legal services below.

Where to watch Grand Blue Season 3 legallyAvailability differs by country. These links search each official service; Kitanime is not affiliated with them.

JustWatch Crunchyroll Netflix Prime Video YouTube official channels

Looking for something like Grand Blue Dreaming?12 highly rated anime with the same themes, and what each one has in common.

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Grand Blue Dreaming watch orderEvery season, film and OVA in release order, with what you can skip.

See the watch order

Read the original mangaGrand Blue Season 3 is based on Grand Blue Dreaming by Kenji Inoue. See volumes, chapters and where to read it legally.

Grand Blue Dreaming Volume 1 (paperback) on Amazon Kindle edition on Amazon

Own Grand Blue Season 3Blu-ray, DVD, soundtracks and official merchandise. Some links are affiliate links: as an Amazon Associate, Kitanime earns from qualifying purchases, and we may earn a commission from other partners. It does not change your price.

Blu-ray & DVD Merch & soundtracks Figures & merch on AliExpress

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