This Is How We Do Sunday

Sunday Funday

$25 All Ages

April 19 - December 13

Splash Into Savings

Sunday Funday is BACK! Skip the day of rest and turn up the Sunday fun factor at Michigan's favorite indoor waterpark, Avalanche Bay, for less! Splash from 2pm to close for only $25.*

Guaranteed to be fun for every age on 84° Sunday afternoons from April 19 - December 13, 2026.

Grab Tickets

  • Avalanche Bay Waterpark
  • $25 All Ages
  • 2pm - Close
The Details

Sunday Funday

  • $25 All Ages
  • Sundays | 2pm - Close
  • Tiny Splashers, ages 2 and under, splash FREE
Buy Now

*Offered on Sundays from 2 pm - close, April 19 - December 13, excluding May 24, and September 6, 2026. The discount price is reflected in the online store and is also available for walk-up purchases at the waterpark kiosk. No additional discounts apply to passes or food and beverages. Restrictions may apply.

So Many Savings

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