Sequatchie County is located in the southeastern part of Tennessee, bordered by the Sequatchie River. It is known for its scenic landscapes, including rolling hills and lush valleys, making it a popular spot for outdoor activities like hiking and fishing. The county seat is Dunlap, which serves as the main hub for local government and community events. Sequatchie County is part of the Chattanooga metropolitan area and has a rich history, with several historical sites and landmarks that reflect its cultural heritage.