Clingmans Dome is a mountain in the Great Smoky Mountains of Tennessee and North Carolina in the Southeastern United States. Its name in Cherokee is Kuwahi or Kuwohi, meaning "mulberry place." At an elevation of 6,643 feet, it is the highest mountain in the Great Smoky Mountains National Park, the highest point in the state of Tennessee, and the highest point along the 2,192-mile Appalachian Trail.