Quick Answer
Buso Renkin is streaming on Hulu. 26 episodes (~10h total watch time). Availability may vary by region.
Where to Watch Buso Renkin
Buso Renkin is officially streaming on Hulu. Availability depends on your region, so we've also listed search links for other major platforms below.
Confirmed Streaming Platforms
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Anime licensing changes by region. If Buso Renkinisn't on your usual service, try these.
About Buso Renkin
Disguising themselves as humans, homunculi inhabit the world to prey on the unsuspecting population. Created long ago by alchemists from Europe, homunculi are difficult to eliminate without weapons known as Kurogane. Each Kurogane is uniquely shaped according to its wielder's instincts, taking the form of special abilities called Busou Renkin. While walking home from school one day, Kazuki Mutou spots a defenseless girl under attack by a homunculus. But as he attempts to intervene, the girl...
Full details on MyAnimePulseFrequently Asked Questions
Where can I watch Buso Renkin legally?
Right now, Buso Renkin is on Hulu. 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 Buso Renkin on Netflix or Crunchyroll?
Can't confirm either right now. Both platforms rotate their catalogs pretty often, so it's worth searching directly on each one.
Is Buso Renkin 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 Buso Renkin.
Can I watch Buso Renkin 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.