The four-volume box set will include an HD remaster of all 167 episodes in 16:9 aspect ratio, although the original 4:3 standard definition version will also be included (via Crunchyroll).
The original Inuyasha anime is getting a Blu-ray collection for the first time ever in Japan.
Each volume will release sequentially with the first scheduled to release in Japan on December 24.
Inuyasha can currently be watched on both Funimation and Crunchyroll, although neither service has all the episodes.