Cubby’s Outdoor Waterpark

Outdoor parks open Memorial Day weekend through Labor Day

Cubby Outdoor Waterpark at Wilderness on the Lake features the perfect setting for a beautiful sunny day. Kick back and enjoy the scenic views of Lake Delton, splash around in the little kids zero-depth play area or indulge yourself in the Vanishing Edge Lagoon infinity pool and indoor/outdoor hot spa.  Take the stairs down to play on the resort’s private sandy beach too!

Please Note: All children at Wilderness on the Lake under 48″ tall will be required to wear a life jacket as part of our Swim Safe program.  Life jackets are provided onsite.

Waterpark hours

  • Huge infinity pool with a vanishing edge that overlooks Lake Delton
  • A small play and spray zero-depth area perfect for small children
  • A large, well-furnished deck with umbrella-covered tables
  • Indoor/outdoor hot spa

Waterpark Slide Information & Restrictions

Dining Options

  • Loon's Landing is located right on the pool deck. It is a great place to discover our very own Fox Tail's specialty pizzas and some great brew specials to go along with it. Also available are wings, breadsticks, appetizers, ice cream, beverages, beer, wine and snacks.