Demon Slayer: Kimetsu no Yaiba Infinity Castle Reveals Intense Main Trailer Ahead of August Showing
In a nutshell
- The main trailer for Demon Slayer: Kimetsu no Yaiba – Infinity Castle is out, teasing the first film in the trilogy from ufotable, premiering exclusively in Philippine cinemas (including IMAX) on August 20, 2025, with theme songs by Aimer and LiSA.
- Tanjiro and the Hashira face their final battle as Muzan Kibutsuji traps them in the Infinity Castle, setting the stage for a climactic showdown between humanity’s strongest demon slayers and the demon king’s forces.
Crunchyroll and Columbia Pictures Philippines have released the main trailer for Demon Slayer: Kimetsu no Yaiba Infinity Castle.
The first film in the epic trilogy from famed animation studio ufotable will come exclusively to the Philippines on August 20, 2025, including in IMAX. The film includes official themes from legendary music artists Aimer and LiSA.
Demon Slayer: Kimetsu no Yaiba Infinity Castle Overview
Tanjiro Kamado – a boy who joined an organization dedicated to hunting down demons called the Demon Slayer Corps after his younger sister Nezuko was turned into a demon.
While growing stronger and deepening his friendships and bonds with fellow corps members, Tanjiro has battled many demons with his comrades, Zenitsu Agatsuma and Inosuke Hashibira. Along the way, his journey has led him to fight alongside the Demon Slayer Corps’ highest-ranking swordsmen, the Hashira, including Flame Hashira Kyojuro Rengoku aboard the Mugen Train, Sound Hashira Tengen Uzui within the Entertainment District, as well as Mist Hashira Muichiro Tokito and Love Hashira Mitsuri Kanroji at the Swordsmith Village.
As the Demon Slayer Corps members and Hashira engaged in a group strength training program, the Hashira Training, in preparation for the forthcoming battle against the demons, Muzan Kibutsuji appears at the Ubuyashiki Mansion. With the head of the Demon Corps in danger, Tanjiro and the Hashira rush to the headquarters but are plunged into a deep descent to a mysterious space by the hands of Muzan Kibutsuji.
The destination of where Tanjiro and Demon Slayer Corps have fallen is the demons’ stronghold – the Infinity Castle. And so, the battleground is set as the final battle between the Demon Slayer Corps and the demons ignites.

Demon Slayer: Kimetsu no Yaiba Infinity Castle will premiere in Philippine Cinemas on August 20, 2025.
