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Trunk or Treat & Halloween Events in Eureka, MO
Top Halloween picks in and around Eureka: Fright Fest at Mid America Adventure, Creepyworld and Not-So-Haunted House at The Magic House. We've mapped 1 event and attraction in Eureka and 5 more nearby (3 halloween festivals, 2 haunted houses, 1 haunted trail / hayride). 2 are free. 4 are family-friendly. Tap any listing for dates, times and directions.
Updated Nov 12, 2026
Near Eureka (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 Eureka? Add it free.
Halloween in Eureka: common questions
Are there trunk-or-treats in Eureka?
None are mapped in Eureka 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 Eureka?
Haunted attractions near Eureka include Fright Fest at Mid America Adventure (2026: park ticket $40.99; haunted attractions pass $27.99), Creepyworld (2026: $34.95 general admission; hayride $5 extra; parking $5) and Not-So-Haunted House at The Magic House (2026: included with museum admission). 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 Eureka are good for little kids?
Family-friendly picks include Not-So-Haunted House at The Magic House, Grant's Farm Halloween Nights, Jack O'Lantern Trail at Faust Park and Legends & Lanterns. 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 Eureka?
Yes. Free options include Grant's Farm Halloween Nights and Legends & Lanterns. Trunk-or-treats and decorated houses are almost always free; haunted houses and big festivals usually charge admission.
Hosting a trunk-or-treat in Eureka?
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