Public hunting is managed on 14,500 acres. Several satellite park units with boat ramps and restrooms are available. Three major parks exist at Lake Ray Roberts. Isle du Bois Park and Johnson Branch Park Visitors come to fish, sail, picnic, swim, water ski, hike, bicycle, and camp. The lake is stocked with large-mouth bass, white bass, crappie, and catfish.
Campsites are available with water and some also have electrical hookups.
Picnicking areas have tables, grills, shade shelters, playgrounds, and two group pavilions. There are 16 miles of trails for hiking, horseback riding, bicycling, or roller blading at Isle du Bois. Johnson Branch Park has nine miles of trails especially designed for hikers and cyclists. The golf enthusiast will enjoy a number of 18-hole courses within 20 minutes of Sanger. The Texas Woman s University Golf Course and the Radison Hotel Denton Eagle Point Golf Club are public courses available in Denton, Texas.