Demon Slayer Movie Runtime Comparison (Minutes)

Compare 4 Demon Slayer movie runtimes in minutes, from the 103 minute Hashira cut to the 155 minute Infinity Castle epic. Data in a linked tool. today.

Visual comparison

Linear scale: bar lengths are directly proportional to value, relative to the largest entry.

Infinity Castle155 Minutes
Mugen Train117 Minutes
To the Swordsmith Village110 Minutes
To the Hashira Training103 Minutes

All values

Click any row to load it as Entry A.

NameValueContextSource

About this converter

ufotable and Aniplex list an official theatrical runtime for every Demon Slayer film. Mugen Train runs 117 minutes, the Swordsmith Village compilation 110, the Hashira Training compilation 103 and Infinity Castle part one 155. The scale grows as the story reaches its finale. This table keeps the four theatrical films with credits included, as published by ufotable, Aniplex and the BBFC.

How to use it

Pick two entries and a unit in the top row. The three boxes below stay linked. Change any box and the other two update. Try Mugen Train against Infinity Castle to feel the 38 minute gap. Switch to hours for a friendlier reading of long films.

Runtimes count the full theatrical presentation including credits. The two middle films re edit television episodes for theatres, which is how the studios bill them. Infinity Castle parts two and three are unreleased and left out. Season episodes outside these cuts are left out. Infinity Castle at 155 minutes runs 38 past Mugen Train. The two compilation cuts bridge the middle near 105 minutes.

FAQ

Which Demon Slayer film is the longest?

Infinity Castle at 155 minutes. It runs 38 minutes longer than Mugen Train.

Which is the shortest?

To the Hashira Training at 103 minutes. It pairs a TV finale with the training opener.

Are the middle films TV compilations?

Yes. The studios bill them as theatrical compilations that re edit TV episodes with new footage.

Where are Infinity Castle parts 2 and 3?

They are unreleased, so this table stops at part one and notes the gap instead of guessing.

Sources

  • ufotable and Aniplex press kits 2020-2025 (theatrical runtimes)
  • Demon Slayer official site (Infinity Castle 155 min)
  • BBFC theatrical runtime listings for Demon Slayer features

Last verified: 2026-10-03 · 4 entries

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