★ 8.9 Special
ONE PIECE FAN LETTER
One Piece: Baron Omatsuri and the Secret Island
ONE PIECE THE MOVIE: Omatsuri Danshaku to Himitsu no Shima · ONE PIECE THE MOVIE オマツリ男爵と秘密の島
★ 7.8AniList score
★ 7.2IMDb
1Episodes
91 minPer episode
OriginalSource
The Straw Hat crew obtain an advertisement for a recreational island on the Grand Line run by the Baron Omatsuri. Luffy decides to take this opportunity to kick back and relax. Unfortunately, when they arrive at the island,… Read more
Storyline
The Straw Hat crew obtain an advertisement for a recreational island on the Grand Line run by the Baron Omatsuri. Luffy decides to take this opportunity to kick back and relax. Unfortunately, when they arrive at the island, they are asked to compete in contests through unity for access to relaxation. However, there seems to be a mysterious air on the island, as the Straw Hat Pirates begin to fight amongst themselves, while Robin, Chopper, and Luffy individually search for the secret behind Baron Omatsuri's island. (Source: Anime News Network)
Characters & Japanese Voice Cast
Luffy Monkey
Main
VA: Mayumi Tanaka
Zoro Roronoa
Main
VA: Kazuya Nakai
Sanji
Main
VA: Hiroaki Hirata
Robin Nico
Main
VA: Yuriko Yamaguchi
Nami
Main
VA: Akemi Okamura
Chopper Tony Tony
Main
VA: Ikue Ootani
Usopp
Main
VA: Kappei Yamaguchi
Baron Omatsuri
Main
VA: Akio Ootsuka
DJ Gappa
Supporting
Daisy
Supporting
VA: Anzu Nagai
Muchigoro
Supporting
VA: Takeshi Kusao
Rick
Supporting
VA: Daisuke SakaguchiSeasons & Related Anime
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Frequently Asked Questions
How many episodes does One Piece: Baron Omatsuri and the Secret Island have?
One Piece: Baron Omatsuri and the Secret Island has 1 episodes.
Facts from AniList (also listed on MyAnimeList); streaming availability from JustWatch India. Last updated 17 October 2026, 10:36 PM IST. Episode times are Japan broadcast times shown in IST. Spotted a mistake? Write to [email protected].