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Save big this summer!

Summer just got sweeter!

Enjoy our summer specials valid now until 7/1/18. Scroll below for more information.

It’s always 84 degrees at Grand Lodge Waterpark Resort – the biggest indoor waterpark in Central Wisconsin! Speed and slip your way down one of our seven waterslides, laze the day away in our relaxing lazy river and splash around with your little ones. Dry off and enjoy our fun-packed Blue Ox Arcade and our delicious food options at Smokey's Grill, we've got something for everyone! Head back to one of our luxurious rooms and fun bunk bed suites, for a night filled with family fun and lasting memories. Don't forget, waterpark passes are free for guests who stay!


Summer Waterpark Hours:

Friday | 3pm-10pm

Saturday | 9am-10pm

Sunday | 9am-6pm




Save big on our new summer rates! Multiple saving options on our single and multi-night stays. Look for the "Summer Special" and "Save More, Stay More" rates and Book Now!

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Stay More, Save More


The Grand Lodge Stay More, Save More promotion will begin on May 15th, 2018. Enjoy savings on multi-night stays in Standard and Premium Rooms. Buy one night, get the second 40% off!

  • Applies to Standard, Deluxe and Premium Rooms.
  • Special Rates end July 1, 2018.
  • Waterpark Passes included with your stay.
  • Upon arrival, any multi-night stay guest will receive a 20% off coupon for your next stay.
  • Please check our waterpark calendar for updated summer hours.


Book Now!