One Punch Man season 3 debuts Oct 12, 2025 with 12 episodes

One Punch Man returns for a third season on October 12, 2025, with new episodes airing weekly and a global streaming rollout that will make the series available across multiple platforms. The season, which adapts the manga’s Monster Association arc, will broadcast first in Japan on TV Tokyo at 11:45 p.m. JST and will be simulcast internationally, with regional release times of 7:45 a.m. PT, 10:45 a.m. ET and 3:45 p.m. BST.

The run is expected to comprise 12 episodes. International distribution plans put Crunchyroll in charge of streaming across many territories outside Japan, while the series will stream on Hulu in the United States and on Disney in Canada. Netflix will carry the show in select regions, including Latin America and parts of Oceania. Some platforms may confirm exact launch windows for certain territories separately. Industry partners involved in the rollout include the Japanese production company and international licensors that arranged the staggered platform availability.

Narratively, season 3 picks up the escalation between the Hero Association and the Monster Association. The storyline centers on large-scale battles involving the S-Class heroes as they...