At 88,000 square feet, Avalanche Bay is the largest indoor waterpark hotel in Michigan offering huge amounts of water fun for every age. Centrally located at the heart of Boyne Mountain Resort, this wet and wild waterpark is always 84 degrees and open all year ’round, making it the perfect vacation destination or just a day trip. Have fun on water slides, rides, rivers, geysers, waterfalls, pools, hot tubs, and of course Michigan’s FIRST surf simulator – the Rip Zone, Avalanche Bay is truly where adventure lives!     Photo credit: Facebook
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