Demon Slayer: Infinity Castle Movie Trilogy — Manga Chapters & Reading Roadmap 2026

Demon Slayer: Infinity Castle Movie Trilogy — Manga Chapters & Reading Roadmap 2026

When ufotable officially announced that the grand finale of Demon Slayer: Kimetsu no Yaiba would be adapted as a theatrical feature film trilogy rather than a traditional television season, it cemented the Infinity Castle arc as the biggest cinematic anime event since Mugen Train. Following the explosive conclusion of the Hashira Training Arc (Season 4), Tanjiro Kamado, Nezuko, and all surviving Hashira have plunged straight into Muzan Kibutsuji's multidimensional fortress.

For fans who cannot wait for the movies and want to know what manga chapters the Infinity Castle movies cover — or where to pick up the manga immediately — this complete reading guide breaks down the full 69-chapter finale roadmap.

Editorial Note

### Quick Take & Key Takeaways - Hashira Training Arc Endpoint: Concludes at Chapter 136 / early 137 (Volume 16), as Muzan confronts Kagaya Ubuyashiki and drops the Demon Slayer Corps into the Infinity Castle. - Where to Start Reading: Begin at Chapter 137 (in Volume 16) for seamless continuity directly into the opening battles. - Movie Trilogy Coverage: Adapts the Infinity Castle Arc & Sunrise Countdown Arc across Chapters 137 through 205 (Volumes 16 to 23). - Manga Status: Complete — Koyoharu Gotouge concluded the manga at Chapter 205 across 23 volumes.

1. Where Does the Demon Slayer Anime Leave Off in the Manga?

The television anime concluded its broadcast run with the 60-minute finale of the Hashira Training Arc (Season 4 Episode 8). This episode adapted Chapters 136 and the opening pages of Chapter 137.

In the jaw-dropping finale sequence, Muzan Kibutsuji breaches the Ubuyashiki estate under the cover of night. Kagaya Ubuyashiki detonates a massive explosive cache within the mansion, sacrificing himself, his wife Amane, and their daughters to entrap Muzan. As Tamayo administers the human-transforming drug and all Hashira rush to decapitate the Demon King, Nakime opens the sliding shoji doors beneath their feet, plunging every Hashira and Demon Slayer into the shifting, gravity-defying corridors of the Infinity Castle.

To continue without waiting for the theatrical premiere, start reading at Chapter 137.

2. Predicted Breakdown: What Each Infinity Castle Movie Adapts

The 69 chapters spanning the finale are structured into three distinct thematic acts ideally suited for a three-film theatrical trilogy:

Movie 1: Fall Into the Abyss — Akaza & Zenitsu (Chapters 137 – 156) - Opening: Tanjiro and Giyu navigate the disorienting fortress; Shinobu Kocho encounters Upper Rank 2 Doma. - Zenitsu vs Kaigaku: Zenitsu confronts his former senior disciple turned Upper Rank 6, unleashing his original Seventh Form: Honoikazuchi no Kami (Flaming Thunder God). - Tanjiro & Giyu vs Upper Rank 3 Akaza: Tanjiro unlocks the Transparent World and the Selfless State, neutralizing Akaza's Compass Needle. The film climaxes with Akaza's heartbreaking human backstory as Hakuji and his redemption with Koyuki.

Movie 2: The Severed Line — Doma & Kokushibo (Chapters 157 – 179) - Kanao & Inosuke vs Upper Rank 2 Doma: Shinobu's ultimate wisteria sacrifice takes effect, allowing Kanao Tsuyuri and Inosuke Hashibira to avenge their loved ones. - The Greatest Battle: Upper Rank 1 Kokushibo: Stone Hashira Gyomei Himejima, Wind Hashira Sanemi Shinazugawa, Mist Hashira Muichiro Tokito, and Genya Shinazugawa engage in the most devastating sword battle in the series against Michikatsu Tsugikuni (Yoriichi's twin brother).

Movie 3: Sunrise Countdown — Muzan's Final Stand (Chapters 180 – 205) - Muzan Evolves: Muzan absorbs Tamayo and emerges in his combat cocoon form, devastating the remaining Hashira. - Tanjiro's Ancestral Memory: Tanjiro connects with the memories of Sumiyoshi and witnesses Yoriichi Tsugikuni performing the complete 13 forms of Sun Breathing. - The Battle to Dawn: The entire Demon Slayer Corps fights tooth and nail to hold Muzan under the rising morning sun, leading into the emotional epilogue of Chapter 205.

3. Chapter-to-Volume Reference Guide

4. Manga Volume Purchasing Guide

• Immediate Starting Point: Purchase Volume 16 (contains Chapters 134 – 142) and Volume 17 for the Akaza battle.
• For the Complete Finale Experience: Collect Volumes 16 through 23 (8 volumes total).
• The Demon Slayer Complete Box Set: Compiles all 23 volumes in a collector's box with bonus art booklets, published in English by VIZ Media.

5. Frequently Asked Questions (FAQ)

Where does the Demon Slayer Hashira Training anime leave off in the manga? Season 4 ends at Chapter 136 / start of Chapter 137. Begin reading at Chapter 137 (Volume 16).

How many movies will the Demon Slayer Infinity Castle arc have? ufotable has officially confirmed a trilogy of three theatrical feature films covering the entire remainder of the manga through Chapter 205.

Is the Demon Slayer manga finished? Yes. Koyoharu Gotouge completed the Demon Slayer manga with Chapter 205, published in Weekly Shōnen Jump in May 2020.

Will Nezuko fight in the Infinity Castle? Nezuko is kept safe by Sakonji Urokodaki while the human-transformation medicine takes effect, but plays a crucial emotional role as dawn approaches in the finale.

Where can I read Demon Slayer legally online? All 205 chapters are available via the VIZ Media Shonen Jump app and MANGA Plus by Shueisha.