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Waterpark Deals

Get the best deals at Avalanche Bay Waterpark - open year-round and always 84°

Avalanche Bay Birthday Bash 2025 - Deal

Dive into the celebration of the decade! Avalanche Bay Waterpark is turning the big 2-0, and we're making waves with our Birthday Splash Bash, May 16-18! Score $20 Day Passes and 20% off lodging all weekend.

Avalanche Bay - Deals - FRI-YAY

Thank goodness it's Friday and Fri-YAY! at Avalanche Bay! Splash Fridays from 4PM - 8PM starting at only $20.

Avalanche Bay - Deals - Sunday Funday

Sunday Funday is BACK! Skip the day of rest and turn up the Sunday fun factor at Michigan's largest indoor waterpark, Avalanche Bay, for less! Guaranteed to be fun for every age on 84° Sunday afternoons.

Avalanche Bay - Moms Splash Free

This Mother's Day, Moms get FREE admission with at least one paying guest. Get ready for a splashtastic day filled with laughter and unforgettable memories.

Avalanche Bay - Dads Splash Free

This Father's Day, ditch the grill and make a SPLASH with us!

Dads, are you ready to trade the sizzling for some serious thrills? This Father's Day, on Sunday, June 15, ditch the grill and make a SPLASH with us! Dads get FREE entry to the park with at least one paying crew member.