Demon Slayer: Infinity Castle OTT Release — When and Where to Watch

The anime film Demon Slayer: Infinity Castle hit Indian theaters on September 12, 2025. It marks the start of the final trilogy based on the manga’s last battle arc. Fans are now eager to know when the movie will arrive on streaming. The main keyword Demon Slayer: Infinity Castle is already trending worldwide.

Sony has not yet revealed the official OTT release date. However, going by past anime releases, the film is expected to stream on Crunchyroll, which is owned by Sony. Other Demon Slayer films and seasons are already available there. The movie may also arrive later on Netflix, just like previous arcs.

When Will Demon Slayer: Infinity Castle Release Online?

Theatrical runs for anime blockbusters usually last three to four months. After that, they move to OTT platforms. Sony followed this model for Spy x Family Code: White, which came to Crunchyroll two months after release. Based on this, Infinity Castle could start streaming between January and February 2026.

Fans in India can expect English, Japanese, Hindi, Tamil, and Telugu versions online. This wide language support helped the film gross ₹44.5 crore in its opening weekend. Reuters and other trusted sources confirm the strong global demand for the movie. Positive reviews suggest a long run in cinemas before its digital debut.

Where to Watch Demon Slayer: Infinity Castle After Theaters

Crunchyroll is the most likely first home for Infinity Castle. It has been the go-to service for Demon Slayer content. All four seasons, including the Mugen Train arc, are available there now. Crunchyroll even streamed the full series for free on YouTube before the new film’s release.

Netflix may also add the movie later. Indian audiences often prefer Netflix for dubbed anime. A dual release on both platforms would expand its reach. This mirrors earlier distribution patterns seen with the franchise.

Impact on Anime Fans and Box Office

The Infinity Castle arc is one of the most awaited storylines. It features the Demon Slayer Corps facing Muzan in his twisted castle. The movie has already pulled huge numbers in theaters. It collected ₹14.5 crore on its first Sunday alone. Even weekday sales remain steady thanks to strong word of mouth.

Streaming will give global fans easier access. For those who missed the cinema release, OTT will offer both subbed and dubbed options. This ensures the film reaches a wider audience. It also builds hype for the next two films in the trilogy.

Demon Slayer: Infinity Castle will stream on Crunchyroll first, with Netflix likely to follow later. Fans can expect it to arrive in early 2026 after its theatrical run.

FYI (keeping you in the loop)-

Q1: When will Demon Slayer: Infinity Castle release on OTT?

The OTT release is expected by early 2026. Sony usually takes 4–5 months after theaters.

Q2: Which platform will stream Demon Slayer: Infinity Castle?

It is expected to stream on Crunchyroll first. Netflix may add it later.

Q3: Is Demon Slayer: Infinity Castle available in India?

Yes. It was released in theaters on September 12, 2025, in multiple languages.

Q4: How much has Demon Slayer: Infinity Castle earned at the box office?

The film grossed ₹44.5 crore in its opening weekend in India. Sunday collections alone were ₹14.5 crore.

Q5: Can I watch older Demon Slayer seasons online?

Yes. All four seasons are streaming on Crunchyroll and Netflix in subbed and dubbed formats.