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.

Tanjiro and Nezuko continue their journey after defeating Upper Rank Six. They travel to the Swordsmith Village in search of a new sword, encountering new Hashira along the way.

Plot TBA. The third and final installment in the Infinity Castle story arc.

Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train follows the story of Tanjiro Kamado, a young demon slayer, and his companions as they embark on a dangerous mission aboard the mysterious Mugen Train. They must confront powerful demons and face their own fears in order to save humanity.

A recap of Kimetsu no Yaiba episodes 55–56, with new footage and special end credits. Tanjiro undergoes rigorous training with the Stone Hashira, Himejima, in his quest to become a Hashira. Meanwhile, Muzan continues to search for Nezuko and Ubuyashiki.

In Demon Slayer: Kimetsu no Yaiba - Asakusa Arc, the protagonist, Tanjiro Kamado, along with his friends, embark on a mission in Asakusa to protect innocent people from demons. They face numerous challenges and powerful adversaries as they strive to fulfill their mission and restore peace.

In Demon Slayer: Kimetsu no Yaiba Sibling's Bond, Tanjiro and his sister embark on a mission to investigate mysterious disappearances and fight against powerful demons.

In Demon Slayer: Kimetsu no Yaiba Mt. Natagumo Arc, Tanjiro and his friends embark on a dangerous mission to investigate a mountain infested with demons. As they face powerful enemies and encounter unexpected obstacles, their determination and bond as demon slayers are put to the ultimate test.

In Demon Slayer: Kimetsu no Yaiba - Tsuzumi Mansion Arc, a young man named Tanjiro battles demons in a dangerous fantasy world. This thrilling and visually stunning movie is edited from the popular TV series.

Plot TBA. The second installment in the Infinity Castle story arc.