Following is a list of sites and structures in Tennessee that have been designated National Historic Landmarks. There are 31 National Historic Landmarks located entirely in the state, and one that includes elements in both Tennessee and Mississippi. All National Historic Landmarks are listed on the National Register of Historic Places.
In addition to the National Historic Landmarks, six historic areas in Tennessee that are listed on the National Register are administered by the National Park Service. These are Cumberland Gap National Historical Park (shared with Kentucky and Virginia), established in 1940; the Andrew Johnson National Historic Site, established as a National Monument in 1935 and redesignated a National Historic site in 1963; and four Civil War sites: