Michigan's largest indoor waterpark has been voted the best waterpark in Michigan by the readers of The Detroit News. Inside Avalanche Bay the temperature is always a comfortable 84 degrees, no matter the time of year.
Attractions found at this indoor waterpark include Splasherhorn, a multi-level water play structure topped with an 800-gallon tipping bucket. Rip Zone a surf simulator where you can ride the prefect continous wave. Vertigo a cannonbowl tube slide that sends riders for a swirl around a giant bowl to eventually be flushed into a pool below.
There is also a lazy river ride, 4-lane side-by-side, racing mat slide and Super-G, a winding inner tube ride.
Avalanche Bay also features an interactive shallow pool for children, a climbing wall, a water sports pool, and several hot tubs to relax in.
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(231) 549-7979 (800) GO-BOYNE
Type of park:
Open year-round. Operating days and hours vary by season.
Operating dates are subject to change. Always contact the park to verify days and hours before visiting.
2022 Admission Rates
Summer & Holiday Season Prices:
Off Season Prices:
From I-75 North to Gaylord take exit 282 to M-32. Turn left on M-32 and proceed west through the villages of Elmira 12 miles to US-131. Turn right on US-131 and proceed north 8 miles to the Boyne Mountain entrance on the left.