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Trunk or Treat & Halloween Events in Half Moon Bay, CA
Top Halloween picks in and around Half Moon Bay: Lemos Farm Haunted House, Fear Overload Scream Park and The Candle Lighters' Ghost House. We've mapped 1 event and attraction in Half Moon Bay and 5 more nearby (4 haunted houses, 1 haunted trail / hayride, 1 halloween festival). 2 are free. 3 are family-friendly. Tap any listing for dates, times and directions.
Updated Nov 12, 2026
Near Half Moon Bay (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 Half Moon Bay? Add it free.
Halloween in Half Moon Bay: common questions
Are there trunk-or-treats in Half Moon Bay?
None are mapped in Half Moon Bay 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 Half Moon Bay?
Haunted attractions near Half Moon Bay include Lemos Farm Haunted House (2026: passes from $18), Fear Overload Scream Park (2026: from $25), The Candle Lighters' Ghost House (2026: $5) and Ardenwood Haunted Train Ride (2026: $19.50 ages 3+ (fees included); 2 and under free). Most open on weekends from late September and run nightly the week of Halloween. Buying timed tickets online usually means a shorter line.
What Halloween events in Half Moon Bay are good for little kids?
Family-friendly picks include Lemos Farm Haunted House, Ardenwood Haunted Train Ride and Driveway Follies Halloween Marionette Shows. Trunk-or-treats and daytime festivals are the gentlest; haunted houses marked "very scary" are meant for teens and adults.
Are there free Halloween events in Half Moon Bay?
Yes. Free options include Ardenwood Haunted Train Ride and Driveway Follies Halloween Marionette Shows. Trunk-or-treats and decorated houses are almost always free; haunted houses and big festivals usually charge admission.
Hosting a trunk-or-treat in Half Moon Bay?
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