Peacemaker season 2 has 8 episodes in total.

Episode count

  • Multiple official and entertainment outlets confirm that season 2 is an eight-episode run, the same length as season 1.
  • The season premiered on HBO Max on August 21, 2025, and ran weekly until October 9, 2025, covering all eight episodes in that window.

Quick Scoop

  • Season 2 sticks to a tight, serialized story rather than an extended 10–13 episode format, which helps keep the plot focused and fast-paced.
  • All eight episodes are written by James Gunn, with him also directing several key installments, giving the season a consistent tone and style throughout.

TL;DR: If you’re planning a binge, budget for 8 episodes for Peacemaker season 2.

Information gathered from public forums or data available on the internet and portrayed here.