This 422-acre park is located along Koshkonong Creek between the Village of Cambridge and Rockdale. This park has three separate use areas with shelter facilities and play areas. The trails system at CamRock, suitable for hiking, cross-country skiing, and biking, is a blend of wide and fast flowing trails that run through open fields, wooded single-track and advanced single-track. CamRock 3 area features an expert loop which is consided one of the best off-road trails in the area. Also photographers, birders and natural lovers will love to walk the park and enjoy the areas beauty year round. Koshkonong Creek runs thru Camrock and is great for kayaking.

In 2020, a new natural playground was installed at CamRock Shelter 2 Area.