2026 Scaregrounds and Griffin Loch's Scream-A-Torium

Griffin Loch's Scream-A-Torium returns to the Humboldt County Fairgrounds for a night in the town of Frightdale. Attractions include three haunted mazes (Alien Autopsy, Ghost Ship, Toxic Zombie), the Dead Air ASMR audio experience, and an immersive film experience hosted by Rodney Femur, plus roaming ghouls and performers, Marie Laveau's themed bar, food trucks, a choreographed light show, and a pumpkin patch. Box office opens at 6 p.m.; haunts open at 6:30 p.m. with the Ritual Monster Walk. RIP passes add preferred parking, front-of-line access, a commemorative pin and entry to the Phantom Tides Spookeasy. Proceeds partly benefit first responders.