Demon Slayer: Infinity Castle Trilogy to Begin with July 18 Premiere in Japan

The highly anticipated movie trilogy will adapt the climactic Infinity Castle arc, marking the conclusion of the Demon Slayer anime series.

The first film in the Demon Slayer: Infinity Castle trilogy is set to release in Japanese theaters on July 18, 2025.
The trilogy will adapt the final arc of the manga, featuring intense battles between the Demon Slayer Corps and Muzan Kibutsuji's strongest demons.
Kaigaku, the new Upper Rank Six demon, has been revealed as an integral character in the Infinity Castle arc, with ties to Zenitsu Agatsuma's storyline.
International release dates for the trilogy remain unconfirmed, though previous Demon Slayer films saw relatively quick global rollouts.
The trilogy follows the Hashira Training arc, which concluded the anime's fourth season, and will bring the franchise's main story to a dramatic close.