Deep River Waterpark
Merrillville, Ind. 46410
Cost: Visit website for admission prices
Hours: May 24-Labor Day. 10 a.m.-6 p.m. daily (excluding weekdays in late August). Visit website for information on extended evening hours and specials.
Only 45 minutes from the Loop and about an hour from south suburban Chicago, Deep River is designed for all ages and thrill levels -- both wet and dry. Deep River offers family packages, group rates, birthday party packages and specials throughout the summer.