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Grizzly Jack's Remains Open for Lodging while Grand Bear Falls Indoor Waterpark is Temporarily Closed for Renovations; Re-Opening This Winter! 
Water Park Areas at Illinois Hotel

Grand Bear Falls Waterpark *Closed for Renovations*

The Grand Bear Falls Indoor Waterpark at Grizzly Jack's Grand Bear Resort sustained damage due to a small fire that was contained to the waterpark.  As a result, Grand Bear Falls Indoor Waterpark is closed for assessment and repairs. The resort's lodging areas did not sustain any damage, and the hotel remains open.  For guest with reservations during this time that included the waterpark, cancellations are permitted and are fully refundable. We look forward to reopening the waterpark as soon as possible for the enjoyment of our valued guests.   We appreciate your understanding.
 
Enjoy skin-drenching adventure at the most fun year-round indoor water park in Illinois. Enjoy a wet and wild family vacation at Grand Bear Falls, our 24,000 square foot indoor waterpark with play zones, slides, wave pool, lazy river, and spa. Splash all day in the wave pool, slip and slide down a rushing water slides, float down the lazy river, or wade in the kiddie pool with your little ones.
 
Grand Bear Falls - An Indoor Waterpark at Utica
Start your morning with the Ducky Derby or just kick back and relax in the hot tub area. Whether you crave adventure or tranquility, our indoor water park is the perfect family getaway in in Utica, IL.
 
When water park time is over, splash in to Wave Cave for concession style eats and treats including soft-pretzels, Nathan's famous all-beef hot dogs, nachos and adult beverages. The Wave Cafe is located inside Grand Bear Falls, our exciting indoor waterpark that is open year-round for family fun.

Waterpark Day Pass Information

Our waterpark is complimentary to resort guests with overnight accommodations. Day passes are available for Thursday afternoon to Sunday only (excluding holidays and black out days) for $24.95 for each person over 48" and $17.95 for each person under 48".  Please call 866-399-3866 for more details.  
 
  • Wave Pool
  • Ranger Station
  • Lazy River
  • Body & Tube Slide
  • Family Slide
  • Tot Pool
  • Hot Tub Spa Area
  • Water Slides
  • Family Slide
 
  • Wave Pool
    Wave Pool
  • Ranger Station
    Ranger Station
  • Lazy River
    Lazy River
  • Body Slide & Tube Slide
    Body Slide & Tube Slide
  • Family Slide
    Family Slide
  • Tot Pool
    Tot Pool
 
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