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Trunk or Treat & Halloween Events in Buena Park, CA
Top Halloween picks in and around Buena Park: Knott's Scary Farm, The 17th Door and Queen Mary's Dark Harbor. We've mapped 2 events and attractions in Buena Park and 2 more nearby (4 haunted houses). Tap any listing for dates, times and directions.
Updated Nov 12, 2026
Near Buena Park (within 25 miles)
Tap + Route on a few stops to get one driving route you can send to your phone (how it works). Hosting a trunk-or-treat in Buena Park? Add it free.
Halloween in Buena Park: common questions
Are there trunk-or-treats in Buena Park?
None are mapped in Buena Park yet. Churches, schools and towns usually announce trunk-or-treats in late September and October. If you're hosting one, add it free and families will find it here.
What are the best haunted houses near Buena Park?
Haunted attractions near Buena Park include Knott's Scary Farm (2026: from $69 online), The 17th Door (2026: $38-$47 with fees), Queen Mary's Dark Harbor (2026: general admission from $47.99 with fees, online only) and The Haunted Car Wash (Montclair) (2026: from $28.52 per vehicle with fees). Most open on weekends from late September and run nightly the week of Halloween. Buying timed tickets online usually means a shorter line.
Hosting a trunk-or-treat in Buena Park?
Churches, schools, neighborhoods, fire departments and businesses can list a trunk-or-treat or Halloween event for free. Families find it on the map with the date, time and directions.
Add your event free