The Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle premiered in Japan on July 18, 2025, and had its general theatrical release in the United States and Canada on September 12, 2025. However, it is not yet available for streaming on Crunchyroll. Based on typical release patterns and industry trends, the movie is expected to be available for streaming on Crunchyroll sometime in early 2026, possibly between 6 to 18 months after its theatrical release. There is no official streaming release date announced yet, but a reasonable estimate suggests the first few months of 2026 for Crunchyroll streaming availability.