Demon Slayer: Kimetsu no Yaiba Infinity Castle UK Tickets on Sale August 15

It’s happening, UK fans! The gates to the Infinity Castle are opening wide, and cinema tickets go live on 15th August. Demon Slayer: Kimetsu no Yaiba’s first film in the epic final trilogy is finally making its way to UK screens — and not just any screens — IMAX® and premium formats starting 12th September 2025.

Already shattering records in Japan with a jaw-dropping ¥7.3 billion (~£36.7 million) opening, this film is shaping up to be more than just hype. It’s a phenomenon.

New Trailer Out Now
Don’t miss the fresh trailer in both English Sub and Dub — it’s pure chills. Watch it once. Then rewatch it like the rest of us.

New Trailer: (English Dub | English Sub)

What’s at Stake?

This isn’t just another arc. This is where it all goes down.

Tanjiro, Nezuko, Zenitsu, Inosuke — and the best of the best Hashira — are diving headfirst into Muzan’s twisted lair: the Infinity Castle. The battleground? A shifting, otherworldly maze crawling with upper-rank demons. The goal? End Muzan Kibutsuji once and for all.

The film picks up right after the Hashira Training Arc, as the Demon Slayer Corps brace for the final showdown. If you thought the Mugen Train or the Swordsmith Village arcs were intense, you haven’t seen anything yet.

Why such a Hype?

First film in the grand finale trilogy
Record-breaking box office in Japan
Directed by: Haruo Sotozaki, animated by ufotable (aka visual gods)
Music, trailers, albums — all hyping the biggest clash yet.

My POV and What to expect Next?

This arc isn’t just another battle — it’s the soul of Demon Slayer coming full circle. Every tear, every blade swing, every sacrifice is about to hit the screen harder than ever before. You’re not just watching a movie — you’re entering the Infinity Castle.

UK Fans, Mark your calendars: 15th August for tickets.
12th September — UK cinema screens will never be the same.

So, just go and catch up on all previous seasons now on Crunchyroll, and prepare for the coming war.

I’ll just go and keep you posted with all the Demon Slayer updates! So, stay tuned.

About: Demon Slayer: Kimetsu no Yaiba Infinity Castle Movie 2025

Story:

In Demon Slayer: Kimetsu no Yaiba – Infinity Castle, the Demon Slayer Corps are lured into Muzan Kibutsuji’s terrifying lair — a shifting, labyrinthine fortress that defies space and logic. As the Corps fall into his trap, the final war between demons and slayers begins.

This film marks the explosive start of the endgame: a fast-paced, emotional descent into darkness where survival isn’t guaranteed.

Characters who will SHINE in this Movie:

Tanjiro Kamado
The heart of the story. Tanjiro steps into the castle with unwavering resolve. His growth as both a warrior and a protector shines as he leads the charge into hell itself.

Akaza (Upper Moon 3)
Still haunted by his clash with Rengoku, Akaza returns as a force of destruction — but also as one of the most layered demons in the series. His battle is personal, brutal, and unforgettable.

Shinobu Kocho (Insect Hashira)
Don’t let the soft voice fool you — Shinobu is deadly. Her confrontation with evil in this arc is one of the most emotionally charged moments in the story. Manga readers, don’t look at me like that!

Zenitsu Agatsuma
This is where Zenitsu stops running and starts roaring. His Thunder Breathing takes center stage as he faces his past and fights with unmatched speed and fury.

Giyu Tomioka (Water Hashira)
Cool, calm, and lethal. Giyu finally opens up, both emotionally and in battle. His swordplay and partnership with Tanjiro will be a highlight.

Gyomei Himejima (Stone Hashira)
The strongest Hashira finally unleashes his full might. Quiet and humble outside battle, Gyomei is an unstoppable force once the chains start swinging.

Muichiro Tokito (Mist Hashira)
Young but terrifyingly skilled, Muichiro proves why he’s a prodigy. His battle is fast, intense, and pushes him far beyond his limits.

Mitsuri Kanroji (Love Hashira)
Elegant yet explosive. Mitsuri brings power wrapped in grace — and in the Infinity Castle, her strength is tested like never before.

Sanemi Shinazugawa (Wind Hashira)
Unhinged but passionate. Sanemi’s rage is matched only by his devotion. His fierce battles and raw emotions hit hard in this arc.

Doma (Upper Moon 2)
Twisted, smiling, and terrifying. Doma’s arrival brings pure chaos. His sickening charm hides monstrous power — and his clash with Shinobu is one for the ages.