Quick Answer
Princess Nine is streaming on Crunchyroll. 26 episodes (~10h total watch time). Availability may vary by region.
Where to Watch Princess Nine
Good news — Princess Nine has official streams on Crunchyroll. We've got links for all of them, along with fallback search options.
Confirmed Streaming Platforms
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About Princess Nine
Keiko Himuro, Chairman of the Kisuragi School, puts together an all-girl baseball team led by Ryo Hayakawa, daughter of a legendary pitcher, in hopes of proving that girls can compete just as well as boys. Their goal: Koshien Stadium, where only the best teams get the opportunity to play. (Source: ANN)
Full details on MyAnimePulseFrequently Asked Questions
Where can I watch Princess Nine legally?
Right now, Princess Nine is on Crunchyroll. That said, anime licensing varies a lot by country — what's on Netflix in Japan might not be on Netflix in the US. If your go-to platform doesn't have it, try the other services listed above.
Is Princess Nine on Netflix or Crunchyroll?
It's confirmed on Crunchyroll. Netflix availability depends on your region — some countries have it, others don't.
Is Princess Nine available with an English dub?
Dub availability depends on the platform. Crunchyroll has been expanding their dubbed library a lot recently, and Funimation (now merged into Crunchyroll) historically had the biggest dub catalog. Check each platform's listing for Princess Nine.
Can I watch Princess Nine for free?
Crunchyroll offers a free ad-supported tier for some shows. Most other platforms require a subscription, but many offer free trials for new users. Tubi and Pluto TV occasionally have anime in their free rotation too.