The Grand Marquis Resort located in the Wisconsin Dells, offers a pleasant indoor water park geared toward younger children.
With a tropical theme, the indoor water park offers the Triple Chute Blue Dolphin Slide, a kiddie pool with a preschool gym, and two whirlpool hot tubs.
The outdoor pool area provides an Olympic-sized pool and a 30' dinosaur slide.
The Grand Marquis Resort is a nice alternative for families with younger children who may not be quite ready for the larger resorts. For the more adventurous members of your family, this hotel is located across the street from Noah's Ark.