Online Demon Slayer: Kimetsu no Yaiba Infinity Castle Movies | Free Demon Slayer: Kimetsu no Yaiba Infinity Castle Full Movie (Demon Slayer: Kimetsu no Yaiba Infinity Castle Synopsis)

Demon Slayer: Kimetsu no Yaiba Infinity Castle

| 12 September 2025 (USA)

As the Demon Slayer Corps members and Hashira engaged in a group strength training program, the Hashira Training, in preparation for the forthcoming battle against the demons, Muzan Kibutsuji appears at the Ubuyashiki Mansion. With the head of the Demon Corps in danger, Tanjiro and the Hashira rush to the headquarters but are plunged into a deep descent to a mysterious space by the hands of Muzan Kibutsuji. The destination of where Tanjiro and Demon Slayer Corps have fallen is the demons' stronghold – the Infinity Castle. And so, the battleground is set as the final battle between the Demon Slayer Corps and the demons ignites.

Smartorhypo Highly Overrated But Still Good

Matrixiole Simple and well acted, it has tension enough to knot the stomach.

Glucedee It's hard to see any effort in the film. There's no comedy to speak of, no real drama and, worst of all.

Scotty Burke It is interesting even when nothing much happens, which is for most of its 3-hour running time. Read full review