Waterpark

Big Splash Minnesota Indoor Waterpark  - Open to both in-house resort guests and the public

Adventures await you in our huge indoor waterpark! You will find 38,000 square feet of fun featuring three 4-story-tall waterslides. Grown-ups and kids alike can float down our Lazy River on an inner tube or relax in our tropical whirlpool spa. The whole family will love the basketball shootout, lily pad water walk, and more!

Make a Big Splash for Less!

Ready to take the plunge? Book our Big Splash Package and save money on your stay! This special price includes a guest room and four (4) unlimited waterpark passes, with rates also available for townhomes and cottages. 

Big Splash Birthday Party at the Waterpark!

Dive into the ultimate birthday celebration with our Big Splash Birthday Party Package! Fun, food, and unforgettable memories - all in one splash-tastic package! Book your Big Splash Birthday today and let the fun flow!

Click to view the package detail here

The Big Splash Indoor Waterpark Spring Hours of Operation through June 11 2025

Friday - 4pm to 9pm

Saturday - 9am-2pm & 3pm-9pm  

Sunday - 9am to 3pm

Sessions available for a nominal fee unless included in room rate. 

Waterpark fee for non-resort guests/public is $25.00/person

Hours are subject to change based on demand and holidays. 

For any questions on hours of operation, please call us at (320) 762-1124.

Waterpark Summer Hours of Operation - we are open daily starting June 12 to August 31 2025

Monday through Friday - 3pm to 9pm

Saturday - 9am-2pm & 3pm-9pm  

Sunday - 9am to 5pm

Please note anyone over 12 months of age must have a General Admission to enter the Waterpark due to the availability of space. General Admission Passes may not be available for purchase if the resort is at a high capacity.

Waterpark Rules and Expectations. 

Parents may wish to view our Waterpark rules and expectations before enjoying the Waterpark.