Demon Slayer Infinity Castle Online English Dubbed

On September 18, 2025, audiences around the world will experience the official English Dub premiere of Kimetsu no Yaiba: Demon Slayer – Infinity Castle. Following the record-breaking success of Mugen Train and the Swordsmith Village Arc, this new movie takes the saga to unimaginable heights.

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About the Film

Step into Muzan Kibutsuji’s terrifying domain, the Infinity Castle, where the Demon Slayer Corps face their greatest and most dangerous challenge yet. With breathtaking animation, unforgettable music, and battles that will leave you on the edge of your seat, this is the cinematic event of the year.

Premiere Details

Date: September 18, 2025
Format: English Dub (official release)
Where: [Insert Theater / Streaming Platform Name]
Special Features: Exclusive previews, fan events, and limited-edition collectibles (availability may vary by location).

Why You Can’t Miss It

First time the Infinity Castle Arc is brought to life on the big screen.
Fully dubbed in English with the original voice cast fans love.
A once-in-a-lifetime chance to experience the final showdown in theaters with fellow fans.

The fate of humanity rests in the balance. Don’t miss the moment that defines the Demon Slayer legacy.