This is our favorite State Park campground
The campground is huge, but we have never felt crowded. There is a nice prairie area to walk around in, and an easy to ride pave bike trail. We watched the osprey nest one year for several hours. We have not yet had a kayak out on the lake, but the lake is big. The bathrooms have always been clean, and the campground hosts friendly. The sites vary in size and slope, so research and prepare for anything. But all of the sites are manageable. South Bend is close by if you want to adventure in.