[3] The 1,500-acre (6.1 km2) state park lies on the north shore of Clinton Lake, known for its clear water and good channel catfish, walleye, and crappie fishing.

Visitors will find a large number of bird species that vary with the seasons.

An extensive hiking/biking trail system make this park and adjacent 9,200-acre (37 km2) wildlife area an attractive destination for outdoors enthusiasts including hikers, nature photographers, mountain bicyclists, wildflower enthusiasts, wildlife observers, and even cross-country skiers.

Park staff work closely with Lawrence and University of Kansas individuals and organizations to present several concerts and other special events each year.

Since 2008, Clinton State Park is the annual site of the Ironman Kansas 70.3 triathlon.