Is “Demon Slayer: Kimetsu no Yaiba Infinity Castle” available on Netflix, Prime Video, or other services?

Availability changes by region. Check the listed providers and official sources in your country.

Where to Watch Demon Slayer: Kimetsu no Yaiba Infinity Castle (2025) (Legally)

Q: Where can I watch “Demon Slayer: Kimetsu no Yaiba Infinity Castle” legally online?

This page does not provide illegal streaming or downloads. Use the “Where to watch” section to check legal providers for the US and other English-speaking regions.

It's time to have some fun.

Jul 18, 2025 JP 156 min MA 15+

7.7 ★ ★ ★ ★ ★

849 votes

Animation Action Fantasy

Where can I watch “Demon Slayer: Kimetsu no Yaiba Infinity Castle” legally?

We don’t host streams or downloads. Below are legal provider hints for the US region first, with a fallback for other English-speaking regions if available.

US providers

Provider data may be unavailable or changes often. Use the buttons to check legal availability quickly.

▶ Check legal availability Alternative: search on JustWatch

English-region fallback

No reliable provider listing found here. Use official sources or a legal aggregator in your country.

Where to watch “Demon Slayer: Kimetsu no Yaiba Infinity Castle” (2025) legally online? See US options first, with English-region fallbacks.

What to expect (spoiler-free)

If you’re considering “ (2025), this quick guide summarizes the essentials.

Expect a Animation, Action, Fantasy blend, with a runtime close to 156 minutes.

Top billed names include Natsuki Hanae, Takahiro Sakurai, Akira Ishida, Hiro Shimono.

The listed certification for some regions is “ (ratings vary by country).

Topics & keywords

supernatural, sequel, based on manga, demon, shounen, anime, brother sister relationship, taisho period

Official trailer

Watch the official trailer on YouTube

Plot

The Demon Slayer Corps are drawn into the Infinity Castle, where Tanjiro, Nezuko, and the Hashira face terrifying Upper Rank demons in a desperate fight as the final battle against Muzan Kibutsuji begins.