Haunted Forest California

Mayville Acres turns a real forest on a former 1800s mining site into a 45–60 minute outdoor nightmare spanning roughly 30 acres. Guests move through uneven wooded terrain, original creature encounters and immersive sets with professional scare actors, then can use the free parking and on-site hayrides, food trucks, photo opportunities and merchandise areas. Closed-toe shoes and careful review of the attraction warnings are advisable for this physically demanding nighttime trail. Dates: Select nights • Sep 25–Oct 31, 2026. Hours: Opening night 7:30–10 p.m.; timed evening entry varies by date. Location: Mayville Acres, Plymouth, CA. Admission: From $25; date-based pricing. Pop Up LA scare level: 4/5. Confirm current availability and ticket terms on the official event page before travel.