Arnold Halloween & Things to Do 2025
Your complete guide to the best halloween in Arnold and surrounding areas
Arnold stretches Halloween 2025 across weekends of haunted houses, fall activities, and hayrides near its civic center grounds. Creepyworld Haunted Screampark and Hell Harvest Haunted Attraction provide intense thrills, while Witches Night Out in Kimmswick adds costumes, lights, and festive autumn energy. Near Arnold City Park and the wooded edges of town, visitors can find ghostly experiences and spooky entertainment for different ages. Choose a family harvest outing or make an evening of forest frights and chilling attractions.
Find the best Arnold Halloween happenings this year!
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Family-Friendly Fall Activities
26 eventsOver 7,500 hand-carved pumpkins across themed lands
Haunted Experiences
13 eventsAmerica's largest and longest haunted screampark with 13 attractions.
Halloween Food, Drink, and Parties
6 eventsFour Poe tales paired with themed cocktails
Halloween Activities
10 eventsLive music, ghost stories, and tarot readings in a historic setting.
Editor's Picks (6)
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Creepyworld Haunted Screampark
(Fenton)
America's largest and longest haunted screampark with 13 attractions.
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Lemp Brewery Haunted House
(St. Louis)
Historic Lemp Brewery setting with real underground caves.
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Boo at the Zoo
(St. Louis)
Over 7,500 hand-carved pumpkins across themed lands
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The Legendary CWE Halloween
(St. Louis)
St. Louis's legendary Halloween street party with elaborate costumes.
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Edgar Allan Poe Speakeasy: Chapter Two
(St. Louis)
Four Poe tales paired with themed cocktails
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Eckert's Belleville Farm Pumpkin Patch and Corn Maze
(Belleville)
Pick-your-own pumpkins and apples on a historic farm
Arnold Halloween Events Map
See every Halloween event, haunted attraction, and pumpkin patch on one map.
