Olathe Halloween Events 2026
Your guide to the best Halloween events in Olathe and nearby
Olathe's Halloween 2026 anchors at Historic Downtown Olathe with haunted entertainment and seasonal thrills across local landmarks.
You'll discover spooky celebrations, haunted attractions, and seasonal fun suitable for families and night visitors.
Editor's Picks
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Kansas City Trunk or Treat Event
Features kids' costume contests, car decorating awards, and complimentary coffee.
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Johnson County Old Settlers Festival 2026
Over 128 years of community heritage celebration.
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KC Pumpkin Patch Fall Festival
Over 60 farm attractions and activities for families.
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Trick or Treat OFF the Street
Fall living history activities, a hayrack ride, and costumed trick-or-treating.
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Trick-or-Treat Trail
Park trail trick-or-treating stations followed by an outdoor movie on the lawn.
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Haunted Swamp
Spooky swimming, treats, and games for kids.
Events Happening Soon
Browse Halloween Near Olathe by Category
Family-Friendly Fall Activities
Over 128 years of community heritage celebration.
Halloween Food, Drink, and Parties
$10K costume contest, DJ Travisty, and access to over 10 bars.
Haunted Experiences
Nation's best haunted attraction with multi-story terror
Halloween Movies, Theater, and Entertainment
Throwback horror double feature with local craft vendors and food trucks.
Unique & Unusual Halloween Events
Free fall festival with live music, food vendors, and kids' activities.
Latest News & Updates
Stay informed about Halloween events and activities in Olathe
- Olathe Halloween Pop-Up Bar Offers Spooky Drinks Published: Mon, Oct 5, 2026
- Olathe's BOOlevard Pop-Up Bar Returns with Creepy Cocktails Published: Mon, Oct 5, 2026
Olathe Halloween Events Map
See every Halloween event, haunted attraction, and pumpkin patch on one map.
