Ninja Boy Rantaro poster
Where to stream

Ninja Boy Rantaro

6.7199327 seasonsNRTV SeriesComedyAction & AdventureKids

Rantarō, Shinbei and Kirimaru are ninja apprentices in the Ninja Gakuen, where first grade ones are called "Nintamas". They must learn everything a ninja must know, but as for our heroes, money, food or playing are more interesting. The series show the everyday adventures of our heroes.

Where to watch

Not available in United States
Streaming in 1 other country

Ninja Boy Rantaro isn't on any streaming service in United States right now, but it's available in Japan. Streaming rights are licensed per country.

Seasons & Episodes

E1
Episode 1
Mar 30, 2021
E2
Episode 2
Mar 31, 2021
E3
Episode 3
Apr 1, 2021
E4
Episode 4
Apr 2, 2021
E5
Episode 5
Apr 9, 2021
E6
Episode 6
Apr 5, 2021
E7
Episode 7
Apr 6, 2021
E8
Episode 8
Apr 7, 2021
E9
Episode 9
Apr 8, 2021

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Ninja Boy Rantaro — streaming FAQ

Which OTT platform streams Ninja Boy Rantaro?

Ninja Boy Rantaro isn't on any streaming service in United States yet, but it's available in Japan. Streaming rights differ by country — switch your country in the header to see where.

Is Ninja Boy Rantaro on Netflix?

No, Ninja Boy Rantaro is not on Netflix in United States as of August 2026.

Is Ninja Boy Rantaro on Amazon Prime Video?

No, Ninja Boy Rantaro isn't on Amazon Prime Video in United States right now.

Where can I watch Ninja Boy Rantaro for free?

Ninja Boy Rantaro isn't streaming in United States yet, so there's no way to watch it free at the moment.

How many seasons does Ninja Boy Rantaro have?

Ninja Boy Rantaro has 27 seasons so far. Season 13 has been announced.

Are all episodes of Ninja Boy Rantaro out yet?

The 27 released seasons of Ninja Boy Rantaro are complete, but the show is still in production — a new season is expected.

Is there a Season 13 of Ninja Boy Rantaro?

Yes — Season 13 of Ninja Boy Rantaro has been announced (release date to be confirmed).

Is Ninja Boy Rantaro based on a manga?

Yes — Ninja Boy Rantaro is based on a manga.