IMPORTANT SAFETY INFO: Please read the text below about the Caney Fork River Gorge and Safety Information prior to visiting the park.
PARK CLOSURES: On Saturday, April 8, 2017, Rock Island State Park and the Tennessee Valley Authority will be conducting public tours of the Great Falls Dam powerhouse, in celebration of the dam’s 100th anniversary. Twin Falls and the Twin Falls parking area will be closed to all outside guests. Large portions of the beach parking lots will also be closed to all outside guests. To learn more or register for a tour, visit our event page. Thank you.