Cove Lake State Park is a state park in Campbell County, Tennessee, in the southeastern United States. The park consists of 673acre situated around Cove Lake, an impoundment of Cove Creek created by the completion of Caryville Dam in 1936. The park's location is adjacent to the town of Caryville and just west of Jacksboro. Cove Lake is an extension of the much larger Norris Reservoir, which extends across the lower 15mi of Cove Creek downstream from Caryville Dam. Cove Lake State Park was one of several state and local parks developed in the 1930s as part of the Norris Dam Project. The park includes a large campground, several small walking trails, and a wildlife observation area. A leg of the Cumberland Trail passes near the park's northern boundary, connecting the park to nearby mountaintops.