50% Off All Rooms

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$15 Tickets

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Indoor Waterpark

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Stay & Play Free

  • 50% off Room Rates when you Pay Now!
  • NEW! Medusa’s Slidewheel – America’s First Rotating Waterslide
  • NEW! 22,500 sq. ft. Indoor Waterpark Expansion
  • Tubing, Skiing & Snowboarding Included Free with your Stay! (Weather Permitting)
  • Our Water & Theme Park is Free with your Stay!
  • Nights of Lights Walk-Through Light Show Free with Stay (Select Dates Nov. 25th ~ Jan. 7th)
  • Santa’s Christmas Village Free with Stay (Nov. 26th ~ Dec. 24th)
  • You’ll receive a Bonus Day at our Parks upon Check out!

Nights Of Lights

50% OFF Room Rates!

Brighten your Holiday Season with our Annual Holiday Event Nights of Lights! A half mile walk through at Mt. Olympus’ Outdoor Theme Park!!

Over 1 million lights will transform the park for this dazzling light show.


Water & Theme Park Included with Stay!

Enjoy our NEW Indoor Waterpark & Medusa’s Slidewheel – America’s first rotating Waterslide. Five hair-raising roller coasters, including Hades 360 with an upside-down 360-degree roll and a 65-degree drop, 7 go-kart tracks, countless steep and slippery slides, Poseidon’s Rage Wave Pool – with waves up to 9 feet tall, lazy river, kiddie play areas, and more! The Only Resort in Wisconsin Dells that includes all this for Free. Ride availability & Hours

New! America’s 1st Rotating Waterslide

The time has finally come! After years of planning, Mt. Olympus’ Indoor Water Park expansion is now open! This expansion adds an additional 22,500 square feet of Water Park fun, including America’s first rotating water slide! Read More…


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Wisconsin Dells ~ Water Park Capital of the World!