What are the opening hours?

Monday 12pm - 8pm Tuesday 12pm - 8pm Wednesday 12pm - 8pm Thursday 12pm - 8pm Friday 12pm - 8pm Saturday 12pm - 8pm Sunday 12pm - 8pm

Avalanche Bay Indoor Waterpark

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Boyne Falls, MI
Avalanche Bay Indoor Waterpark

Are you searching for crazy family fun?! Well, you’ve just found it in Boyne Fall, Michigan!
(2120)

With over 88,000 square feet of 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! At 88,000 square feet, Avalanche Bay is the largest indoor waterpark in Michigan offering huge amounts of water fun for every age. Centrally located at the heart of Boyne Mountain Resort, this wet an

d wild waterpark is always 84 degrees and open all year ‘round, making it the perfect destination for a vacation or just a day trip.

06/11/2026

Save lives by day. Live yours by night. 🌊
Lifeguards at Avalanche Bay work daytime hours, which means you're off the clock and out the door while the summer night is still young. Sun, waves, a paycheck, AND your evenings free? Yeah, we thought you'd be interested.
Apply now: https://careers.boyneresorts.com/boynemountain/jobs?tags5=Avalanche%20Bay&page=1

06/07/2026

Sunday Scaries? Never heard of them. 🌊

Spend your afternoon racing down slides, floating the lazy river, and making a splash for just $25.

Sunday Funday admission is available every Sunday from 2pm–close.

Because weekends deserve a proper send-off.

https://www.boynemountain.com/deals-overview/waterpark-deals/sunday-funday

06/06/2026

Looking for your Saturday adventure?

You've found it. 🌊

Water slides, a lazy river, a surf simulator, and plenty of ways to make a splash.

Avalanche Bay is open today from 10am–6pm. See you there.

06/05/2026

Rainy weekend? We've got you covered. Literally. 😏

Avalanche Bay is open Friday through Sunday with waterslides, a lazy river, a surf simulator, and 84° temperatures.

And if you live in Antrim, Charlevoix, Cheboygan, Emmet, Grand Traverse, Kalkaska, Mackinac, or Otsego County, you can splash for just $25!

Rain outside. Summer inside. 🌊

https://www.boynemountain.com/deals-overview/waterpark-deals/avalanche-bay-deals-local-love-rates

05/31/2026

In surf, a perfect 10 is rare. So is this.
$10 tickets. 10 per day. Every day from May 29 through December 13 — but the sale wipes out June 5 at midnight. This is a race and you're already behind.
Hang 10. Hunt yours down. 🌊

https://www.boynemountain.com/deals-overview/waterpark-deals/perfect-ten-sale

05/29/2026

Last few days to grab the Summer Flex Pass at $75. After June 1, it goes up. 3 days. No blackouts. May 1–Oct 31. Don't let this be the thing you almost did. 🌊
https://www.boynemountain.com/deals-overview/waterpark-deals/summer-flex-pass

05/27/2026

The hunt is on and there are only a few days left to find it.
$10 admission. 10 tickets per day. No blackout dates from May 29 through December 13. Miss the sale, miss the deal — June 5 at midnight it's gone and full price is back.
Hang 10. Pay 10. Go. 🤙

https://www.boynemountain.com/deals-overview/waterpark-deals/perfect-ten-sale

05/26/2026

$75 gets you 3 days at Avalanche Bay. Use them anytime May 1–October 31, no blackouts, no restrictions. That's the Summer Flex Pass — and the price jumps June 1, so don't sit on it. 🏖️
https://www.boynemountain.com/deals-overview/waterpark-deals/summer-flex-pass

05/22/2026

Why settle for a 3-day weekend when you can have FOUR? 🇺🇸😎

Special Memorial Day weekend hours at Avalanche Bay:
Friday 4–8PM
Saturday–Monday 10AM–6PM

Less grilling. More sliding. You know the vibe 🌊

05/19/2026

Give them something to actually look forward to. Summer Flex Pass: 3 days at Avalanche Bay, use them anytime May 1–October 31, no blackouts. $75 until June 1, then the price goes up. Grab it now. 🌊
https://www.boynemountain.com/deals-overview/waterpark-deals/summer-flex-pass

Address

1 Boyne Mountain Road
Boyne Falls, MI
49713

Opening Hours

Monday	12pm - 8pm
Tuesday	12pm - 8pm
Wednesday	12pm - 8pm
Thursday	12pm - 8pm
Friday	12pm - 8pm
Saturday	12pm - 8pm
Sunday	12pm - 8pm

Telephone

(231) 549-7979

Website

http://www.avalanchebay.com/

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