

Ninja Boy Rantaro
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.
Created by: Soubee Amako
Episodes
About Ninja Boy Rantaro
Ninja Boy Rantaro is a Comedy, Action & Adventure, Kids, Animation, and Family series. It first aired in 1993. It spans 28 seasons and 2068 episodes. It airs on NHK BS1.
Watch Ninja Boy Rantaro online free on BinxFlex — every season and episode streams in HD with subtitles in English, French and Arabic where available. No sign-up or subscription needed.
Frequently asked questions
What is Ninja Boy Rantaro rated?
Ninja Boy Rantaro is rated NR. Check your region's rating guidance before watching.
How many seasons of Ninja Boy Rantaro are there?
Ninja Boy Rantaro has 28 seasons and 2068 episodes — all streaming free on BinxFlex.
Where can I watch Ninja Boy Rantaro online?
You can watch Ninja Boy Rantaro online free on BinxFlex — multiple servers, HD quality and no sign-up required.
Is Ninja Boy Rantaro free to watch on BinxFlex?
Yes — Ninja Boy Rantaro streams free on BinxFlex with no subscription. Just press play.
Does Ninja Boy Rantaro have subtitles?
BinxFlex offers subtitles for Ninja Boy Rantaro in multiple languages including English, French and Arabic when available.
What quality is Ninja Boy Rantaro available in?
BinxFlex streams Ninja Boy Rantaro in HD and up to 4K on supported servers — pick your preferred quality in the player.
Can I watch Ninja Boy Rantaro on my phone or TV?
Yes — BinxFlex works on any device: phone, tablet, laptop or TV. No app needed, just open Ninja Boy Rantaro in your browser.
























