The TV series Peacemaker primarily takes place in the fictional town of Evergreen in Charlton County, Washington State. This setting is a nod to the Green Lantern’s hometown of Evergreen and Charlton Comics, which originally created the Peacemaker character. Although the show is set in Washington, it was actually filmed in and around Vancouver, British Columbia, Canada, including locations like Surrey and Burnaby which doubled for various fictional settings in the show.
For the second season, the story is set in the DC Universe and picks up after events from the DCU film Superman (2025), continuing Peacemaker's adventures.