Cornstalk Heights is a neighborhood in Harriman, Tennessee, United States. Platted in the early 1890s as a residential area for Harriman's upper and professional classes, the neighborhood contains over 100 buildings added to the National Register of Historic Places in 1991 as a historic district for their architectural and historical significance. The neighborhood is named for the home of Harriman founder Frederick Gates, which once stood near the eastern end of the district.