Shadehill Reservoir is part of the SD State Park system. Park fees are $10/day or$40/yr for residents and $10/day or$60/yr for non-residents. Camping is $30/day for an electric site. There is a 90 day window to book this park so mark your calendars for April 18.
Reservations open at 7am CT and can be booked online at campsd.com or by calling 1-800-710-2267.
The town of Lemon is about 21 miles from the park. It has several museums and the Kokomo Art Gallery.