Event Arcata halloween Halloween on the Plaza 🕗 Fri Oct 31 2025 at 04:00 pm to 06:00 pm (PDT) 📍 Arcata Plaza, 8th St & G St,Arcata, California, United States Advertisement Join us for trick or treating on the plaza!I'm interested Advertisement Created by: Arcata Chamber of Commerce Share with someone you care for! View all events in Arcata Best of Arcata Events in Your Inbox Subscribe to event updates Unsubscribe from updates
