Grand Bear Resort at Starved Rock
2643 IL Route 178, Utica, IL 61373
Grand Bear Falls
Indoor waterparkYes
Indoor area24,000 sq ft
Day passesOffered
Features named by the resort
- Wave pool
- Lazy river
- Slide tower with body slide and tube slide
- Kiddie pool
- Family slide
- Kids slides
- Splash pad
- Play zones
- 15-person hot tub
| Who gets in | included for all overnight guests when the waterpark is operating; wristbands given at check-in |
|---|---|
| Day passes | day passes sold, with a local-resident rate for LaSalle, Bureau or Putnam County ID holders; unavailable most holidays, Saturdays and high-season Fridays and Sundays |
| Seasons and hours | off-season schedule operates Thursday to Sunday; waterslides close when outdoor temperatures fall below 35 degrees |
Source: the resort's own website, checked Nov 2, 2026:Anything not on those pages is left out rather than guessed.
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