When Krampus Fest wraps up its wicked festivities, the real mayhem kicks off at Millennium Fandom Bar. The street outside gets shut down and turned into a wintry playground of dark techno beats, fog and snow effects, and plenty of devilish cosplay. This is the official after-party for Krampus Fest, thrown by Joy in the Dark Productions in partnership with Fandom Bar, and it leans hard into the naughty side of the holidays rather than anything sweet or jolly.

Expect a crowd dressed in their most sinister holiday looks, dancing under string lights gone dark, with the bar's signature pop-culture flair mixed into the chaos. It's a block party built for people who'd rather celebrate the season with horns and hooves than reindeer and bells — cosplay encouraged, but not required.