The wait is almost over. Bleach: Thousand-Year Blood War – The Calamity, the fourth and final cour of the revived anime, has locked in its premiere: July 25, 2026, at 11:00 PM JST on TV Tokyo and affiliated networks. Streaming across multiple platforms follows from July 26 — meaning Singapore fans can catch it the very same weekend it drops in Japan.
What Is The Calamity — and Why the Entire Bleach Fandom Is Watching
This is not a regular new season. The Calamity is the endgame — the final stretch of the Thousand-Year Blood War arc, the storyline Tite Kubo concluded in the manga years ago that anime fans have been waiting to see faithfully adapted ever since the original Bleach anime ended in 2012.
The first three cours — The Blood Warfare (2022), The Separation (2023), and The Conflict (2024) — reset expectations for what shonen anime could look like visually. Part 4 now picks up with Ichigo Kurosaki and what remains of Soul Society’s forces in their final confrontation with Yhwach, the Quincy king whose power to rewrite fate makes him the most formidable villain the series has produced.
The official key visual released by Studio Pierrot makes the stakes clear without a word of dialogue: Ichigo, battered and kneeling, stares up at a massive dark form devouring the sky, surrounded by shattered zanpakuto blades. The Japanese text reads 後の刃は振り下ろされる — “the final blade falls.” Below it: 千年血戦篸 禍進譚. The Calamity. July 25.
Kubo’s Personal Touch: Choosing Both Theme Songs Himself
One of the more striking details around The Calamity’s rollout: creator Tite Kubo personally selected both theme songs for the final arc, listening to tracks from the demo stage before making the final calls. Rather than going with well-known franchise names or returning performers, he chose new-to-most-fans artists — a deliberate move to give the finale its own distinct identity.
The opening theme is “I-BULL” by jo0ji. Each episode closes with “Spiral” by 9Lana.
It is consistent with how Kubo has approached this entire adaptation. Throughout all four cours, he has reportedly contributed story material exclusive to the anime — which means even readers who finished the manga will encounter moments they have not seen before.
The Theatrical Head-Start and the Creative Team Behind It
Before the TV broadcast, the first three episodes screened in selected US theaters between June 25 and 29, part of a Viz Media theatrical event. The screenings included an exclusive behind-the-scenes conversation with Kubo, chief series director Tomohisa Taguchi, and series director Hikaru Murata — a rare window into how the final arc was assembled, as reported by ComicBook.com.
When Singapore Fans Can Watch
The broadcast starts July 25 at 11:00 PM JST — that is 10:00 PM SGT the same Saturday night. Streaming from July 26 across multiple platforms; Singapore fans who followed Parts 1–3 should find The Calamity on the same service they used for the earlier cours. If your platform of choice has not confirmed it yet, check back on or after July 26.
If you have not caught up on the previous three parts, the next three weeks are the window to do it. All prior seasons of Bleach: Thousand-Year Blood War run across roughly 50 episodes of visually exceptional anime — and The Calamity will not wait for stragglers.
Keep an eye on our Manga & Anime section for more Summer 2026 season coverage.