Infinity Castle, a new movie coming this year, the first of a trilogy meant to end the series. Now, the first movie has a release date of September 12, 2025 outside of Japan, and no, it’s not simultaneously airing on streaming.

Infinity Castle will arrive in North America on September 12th, meaning that anime fans will be waiting around two months to see the Demon Slayer Corps return to the West. At present, it has yet to be revealed if the U.

A UK release date has officially been confirmed for the first Demon Slayer: Infinity Castle movie - and fans are gutted to learn it's two months later than Japan. The internationally loved anime, which has so far spanned four seasons and a movie, will end not with a season 5 but a trilogy of films depicting the Infinity Castle arc.