Kimetsu no Yaiba: Yuukaku-hen

After visiting the Rengoku residence, Tanjirou and his comrades volunteer for a mission within the Entertainment District, a place where desires are sold and demons dwell. They journey alongside the flashy Sound Hashira, Tengen Uzui, in search of a monstrous foe terrorizing the town. Sworn to slay creatures of the night, the hunt continues.

(Source: Funimation)

Kimetsu no Yaiba: Katanakaji no Sato-hen

Tanjiro’s journey leads him to the Swordsmith Village, where he reunites with two Hashira, members of the Demon Slayer Corps’ highest-ranking swordsmen - Mist Hashira Muichiro Tokito and Love Hashira Mitsuri Kanroji. With the shadows of demons lurking near, a new battle begins for Tanjiro and his comrades.

Notes:
• The first episode has a runtime of ~49 minutes.
• The final episode has a runtime of ~52 minutes.

Kimetsu no Yaiba: Mugen Ressha-hen

The TV version of Kimetsu no Yaiba Movie: Mugen Ressha-hen including an entirely new first episode. The first episode depicts Rengoku as he embarks on his journey to the Mugen Train. The remaining episodes will add about 70 new animation cuts and new background music, as well as a new trailer.

(Source: Anime News Network)

Falling forever into an endless dream... Tanjiro and the group have completed their rehabilitation training at the Butterfly Mansion, and they arrive at their next mission on the Mugen Train, where over 40 people have disappeared in a very short period of time. Tanjiro and Nezuko, along with Zenitsu and Inosuke, join one of the most powerful swordsmen within the Demon Slayer Corps, Flame Hashira Kyojuro Rengoku, to face the demon aboard the Mugen Train on track to despair.

(Source: Crunchyroll)

Kimetsu no Yaiba: Jougen Shuuketsu, Soshite Katanakaji no Sato e

A feature-length cut of episodes 10 and 11 of Yuukaku-hen (Entertainment District Arc), and the extended episode 1 of Katanakaji no Sato-hen (Swordsmith Village Arc).

(Source: Aniplex of America)

Kimetsu no Yaiba

Since ancient times, rumors have abounded of man-eating demons lurking in the woods. Because of this, the local townsfolk never venture outside at night. Legend has it that a demon slayer also roams the night, hunting down these bloodthirsty demons. For young Tanjirou, these rumors will soon to become his harsh reality...

Ever since the death of his father, Tanjirou has taken it upon himself to support his family. Although their lives may be hardened by tragedy, they've found happiness. But that ephemeral warmth is shattered one day when Tanjirou finds his family slaughtered and the lone survivor, his sister Nezuko, turned into a demon. To his surprise, however, Nezuko still shows signs of human emotion and thought...

Thus begins Tanjirou's quest to fight demons and turn his sister human again.

(Source: VIZ Media)

Volume 7 contains a bonus chapter about Kanao Tsuyuri.
Volume 10 contains a bonus chapter about Inosuke Hashibira.

Kimetsu no Yaiba: Yuukaku-hen Franchise