Halloween Haunted Houses Near Eureka, MO

• Hell Harvest Haunted House
  Potosi, MO
  
  The best haunted attraction in Washington County, MO. An intense haunted experience. We have numerous houses, a corn field and a trail through the woods. We are pleased to bring an intense fear exp...
• Terror on Route 66
  Sullivan, MO
  
  Best haunted house in the Midwest featuring 8 Realms of Fear, over 1/2 mile of scares, tons of actors, animations, video effects, fog effects, lightning machines, dark mazes, and more. Goes indoor and outdoor multiple times.