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Closing October 3 - Reopening for 2026. Hours, dates, and admission may vary — check official site for current details. Last verified: 8/31/2026 An Outdoor Trail Experience With An Indoor Line. Located on the haunted asylum grounds of the Peoria State Hospital. Explore the legend of an old mining village that was overtaken by an evil entity known as Doom. Journey down through time to unveil the origins of Doom’s evil plan for assimilation.
- Scary
