Jakarta, Indonesia — One of the biggest anime films in history has officially made its streaming debut. Following its phenomenal theatrical run around the world, Demon Slayer: Kimetsu no Yaiba Infinity Castle I is now available on Netflix in 23 Asia-Pacific markets, including Indonesia, Thailand, and the Philippines.

The highly anticipated release gives fans another chance to experience the beginning of the franchise’s climactic final battle, bringing one of the most celebrated anime films of all time directly to audiences at home.

A Record-Breaking Anime Phenomenon

Before arriving on Netflix, Infinity Castle I shattered box office records across Asia.

The film became the highest-grossing anime movie ever released in Thailand, while also setting new records as the highest-grossing Japanese anime film of all time in both Indonesia and the Philippines.

Its success further cements Demon Slayer as one of the most influential anime franchises of the decade, with millions of fans eagerly following Tanjiro Kamado’s journey toward its epic conclusion.

The Beginning of the Final Battle

The Infinity Castle storyline has long been regarded by manga readers as one of the series’ most anticipated arcs, and anime fans have been eagerly waiting to see it adapted.

The story picks up as the Demon Slayer Corps prepares for its ultimate confrontation with demons. Their plans take a dramatic turn when the powerful demon king Muzan Kibutsuji launches a surprise attack on the Ubuyashiki Mansion.

As Tanjiro Kamado and the Hashira rush to protect their leader, they are suddenly pulled into the mysterious Infinity Castle—the stronghold of the demons—where the long-awaited final showdown begins.

What follows is an intense battle that pushes every Demon Slayer to their limits in a fight that will determine the fate of humanity.

Catch Up Before Watching Infinity Castle I

For fans looking to revisit the story—or newcomers ready to begin the adventure—Netflix Indonesia currently offers the complete journey leading up to the latest film.

Subscribers can stream:

• Demon Slayer: Kimetsu no Yaiba (all five seasons)
• Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train

These titles provide the perfect introduction before diving into the dramatic events of Infinity Castle I.

Anime Continues to Thrive on Netflix

The arrival of Infinity Castle I reflects the growing popularity of Japanese anime across Asia-Pacific.

According to Netflix, more than half of its subscribers worldwide have watched at least one anime title, highlighting the medium’s expanding global appeal.

Alongside Demon Slayer, several anime series have enjoyed strong performances on the platform this year, including Netflix originals such as Cosmic Princess Kaguya! as well as major franchises like Jujutsu Kaisen: Culling Game Part 1, STEEL BALL RUN: JoJo’s Bizarre Adventure: 1st STAGE, and BAKI-DOU.

Among the standout performers, Jujutsu Kaisen: Culling Game Part 1 remained in Malaysia’s Weekly Top 10 for 13 consecutive weeks, the longest run for any Japanese title in Southeast Asia during the first half of the year. Meanwhile, STEEL BALL RUN reached Netflix’s Weekly Top 10 in Thailand and Vietnam, while BAKI-DOU also secured a place on the Philippines charts—demonstrating the region’s growing appetite for anime beyond traditional blockbuster franchises.

A Franchise That Continues to Make History

Based on Koyoharu Gotoge’s bestselling manga, Demon Slayer: Kimetsu no Yaiba has become a global cultural phenomenon since its serialization began in 2016. The manga concluded in 2020 after 23 volumes, with worldwide sales surpassing 200 million copies.

The anime adaptation, produced by acclaimed studio ufotable and directed by Haruo Sotozaki, has consistently raised the bar for animation quality and cinematic storytelling.

Since its television debut in 2019, the franchise has expanded through multiple acclaimed story arcs, including Mugen Train, Entertainment District Arc, Swordsmith Village Arc, and Hashira Training Arc—each building toward the decisive conflict unfolding in Infinity Castle.

The Final Chapter Begins

With breathtaking animation, emotionally charged storytelling, and the long-awaited confrontation between the Demon Slayer Corps and Muzan Kibutsuji finally underway, Demon Slayer: Kimetsu no Yaiba Infinity Castle I marks the beginning of the franchise’s most important chapter yet.

Now streaming on Netflix across 23 Asia-Pacific countries, the film invites longtime fans to relive one of anime’s biggest cinematic events while giving new audiences the perfect opportunity to witness why Demon Slayer continues to dominate both theaters and streaming platforms around the world.