Located in Marshall County, this 2,000 acre waterbody has about 4 miles of shoreline and an average depth of 10 feet. Large burial mounds were once a part of the lake's history, and then the Roy family built a settlement and planted crops along the lakeshore. Roy Lake State Park is now a popular fishing spot where visitors will be able to enjoy sandy beaches, picnic areas, boat ramps, shoreline trails, and camping. The resort also offers cabins and condos, along with fising trips and rentals. There is a $6 day use fee required for each vehicle.