BLEACH: Thousand-Year Blood War Cour 4, titled The Calamity , is set to premiere on July 25, 2026. That date is the latest reported release date and matches multiple recent reports about the final cour.

What’s confirmed

  • The final cour is coming in July 2026.
  • A more specific premiere date of July 25 has been reported by recent anime news coverage.
  • It’s widely described as the final part of TYBW.

Watch note

  • Reports say it will stream on Disney+ in many regions, with earlier coverage also mentioning Hulu in the U.S. depending on the distribution setup.

TL;DR

The best current answer is: TYBW Cour 4 is coming out on July 25, 2026.