Monster Mash Block Party & Trunk-or-Treat

Lurch into Ferndale for a frightfully fun evening where ghouls, ghosts, and groovy beats collide. Dance the night away with the classic monsters of the SCAREGROUNDS while Main Street shops keep their doors open late for eerie-sistible shopping, devilish dining, and moonlit mingling. Come costumed to creep into the fun—little monsters welcome—and enjoy music, treats, and hair-raising happenings. NEW IN 2026: Trunk-or-Treat! Main Street will be closed to car traffic during this all ages event.