Haunted Hills Hospital

@ Hills Hollow Adventure Park

    Upcoming Events

    Hills Hollow Adventure Park

    Hills Hollow Adventure Park

    • Sat, Jul 12, 2025 9:00 am - Sat, Aug 30, 2025 11:00 pm CDT
    • 7611 E 81st Avenue, Merrillville, IN 46410
      • July 2025
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      Where

      Hills Hollow Adventure Park
      7611 E 81st Avenue
      Merrillville, IN 46410
      219-241-9498

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