Demon Slayer Infinity Castle Movie Streaming: What We Know So Far
The wait for the streaming release of Demon Slayer: Infinity Castle has fans buzzing! After its successful premiere in Japan and the announcement of its U.S. release, excitement is only growing. Here’s everything we know so far.
When Will Demon Slayer: Infinity Castle Stream Online?
Although there’s no official streaming date yet, the film is expected to be available between October and December 2025, or possibly early 2026.
Why this range? Anime movies usually take about 3 to 5 months to hit streaming platforms after their U.S. release. Since Infinity Castle is hitting U.S. theaters on September 12, 2025, a late 2025 or early 2026 streaming release makes sense.
The movie is being distributed internationally by Crunchyroll, which means it will likely stream on their platform once the theatrical run is complete.
What Is Demon Slayer: Infinity Castle About?
This movie is the first part of a trilogy that will wrap up the entire Demon Slayer series. It adapts the Infinity Castle Arc from the manga, which is one of the most intense and emotional parts of the story.
In this arc, Tanjiro, the Hashira, and other Demon Slayers are pulled into Muzan Kibutsuji’s stronghold—the mysterious Infinity Castle. There, the final battle against the demons begins.
Expect dramatic fights, emotional sacrifices, and epic teamwork as the Demon Slayer Corps faces their most dangerous enemies yet.
The movie made a huge splash in Japan, earning ¥5.9 billion (around $40 million) in just its first three days in theaters! This makes it an even bigger opening than the hit film Mugen Train.
Voice Cast & Staff
Natsuki Hanae as Tanjiro
Akari Kito as Nezuko
Yoshitsugu Matsuoka as Inosuke
Hiro Shimono as Zenitsu
Other major names include Toshihiko Seki, Reina Ueda, Nobuhiko Okamoto, and more.
The film is directed by Haruo Sotozaki and based on the original manga by Koyoharu Gotouge.
If you're a Demon Slayer fan, the Infinity Castle movie is a must-watch. While the streaming release may take a few months, the wait will be worth it. Until then, mark your calendars for September 12, 2025, and get ready for the beginning of the end.