Good news for those who love a wet and wild family vacation. Our Illinois Indoor Waterpark is ready to welcome you and your kids this spring. Mark your calendar for Friday, April 12th so you can be there for the grand opening weekend celebration at Grizzly Jack’s Grand Bear Resort. After months of renovation, our indoor waterpark near Starved Rock State Park is looking better than ever!\r\n\r\n \r\nRace down a Family Slide with the kids, ride the surf in the Wave Pool, float down the Lazy River, or take your kids to the Tot Pool. Enjoy hours of endless fun under one roof at our waterpark in Utica, Illinois. No matter what the weather is like outside, Grand Bear Falls Waterpark is the perfect escape for families and friends of all ages. Are you ready to make splash at Grizzly Jack’s? All of our fabulous accommodations include complimentary access to our indoor waterpark, so you won’t have to pay extra fees. Our Luxury Cabins can host up to 18 guests, so you can plan a group outing this spring and summer to our brand-new waterpark.\r\n\r\n \r\n\r\nWet and Wild Family Fun at our Illinois Indoor Waterpark\r\nNow you don’t have to wait until summer to hit the beach! Starting on the weekend of April 12, 2019, our waterpark will welcome back guests to one of the most popular attractions near Starved Rock. Grand Bear Falls Waterpark is your ticket to a relaxing afternoon by the pool or an exciting thrill that takes you down a fast water slide. Start your morning off by bringing the kids to the Ducky Derby, a rubber ducky race that will make your whole family happy they got up early.\r\n\r\n \r\nOur newly renovated waterpark includes a number of exciting attractions and rides to keep you and your littles occupied for hours of family entertainment. Do you have a favorite type of waterslide? Enjoy these indoor waterpark activities:\r\n\r\n\r\n\tWave Pool – Picture yourself on the high seas as big waves splash around you.\r\n\tLazy River – Relax as you float down an indoor river on an inflatable tube.\r\n\tBody Slide – Race down the tube slide that ends with a big splash.\r\n\tRanger Station – Children can take part in hands-on activities and interactive fun.\r\n\tFamily Slide – Parents can take their kids down this ride to experience family fun together.\r\n\tTot Pool – Your little ones will be in heaven in this pool designed just for them. \r\n\r\n\r\n \r\n\r\nAdmission Information at Grizzly Jack’s Indoor Waterpark\r\nWhat’s the easiest way to get tickets to Grand Bear Falls? Make a reservation at one of our family accommodations in Utica, Illinois. Every guest at Grizzly Jack’s Grand Bear Resort receives free admission to our all-ages waterpark. Starting on April 12, when you reserve a Lodge Suite, Vacation Villa, or Luxury Cabin at our Starved Rock hotel, your family can enjoy unlimited access to our completely renovated waterpark.\r\n\r\n \r\nIf you’re not staying at Grizzly Jack’s, you can still get in on the fun. Admission is $29.95 for LaSalle County residents. Kids 47 inches and under cost $24.95. For those coming from Chicago or anywhere outside of LaSalle County, tickets cost $39.95 per person. Children 47 inches and under are $34.95. If you need more details on ticketing policies, you can call the Grand Bear Falls Waterpark office at 866-399-3866.\r\n\r\n \r\n\r\nFamily Accommodations with an Indoor Waterpark near Starved Rock\r\nApril 12th is almost here, so break out your swimsuits and get ready to kick back by the pool at our Indoor Water Park just 90 minutes from Downtown Chicago. Grizzly Jack’s features relaxing accommodations with a modern and rustic feel that capture the atmosphere of the Illinois Northwoods. Just a few minutes from the Starved Rock State Park, you can take a hike in the morning, then change into your bathing suit to make a splash at the indoor waterpark.\r\n\r\n \r\nWhether you are coming with your two kids or bringing a big church group for a weekend retreat, Grizzly Jack’s offers a number of different accommodations. Reserve a Vacation Villa for a two-bedroom, two-bathroom condominium-style retreat with a private balcony or book a Deluxe Family Suite with a cozy fireplace, living room, and wet bar. Need more information on what room might be right for you? Check out the Grizzly Jack’s floor plans with detailed descriptions of our family accommodations.