There are many things to do in Gatlinburg when you visit but the most popular spot to visit is Great Smoky Mountains National Park. These iconic mountains are part of the most visited national park in the country, nearly quadrupling the amount of visitors of the second-place park. It's easy to see why thanks to its beautiful landscape and plethora of activities to do. Great Smoky Mountains National Park is also unique in that it is the only national park in Tennessee and it sits on the state line with North Carolina. A good chunk of the Smoky Mountains attractions and activities sit on the Tennessee side, making it a great place to spend some time when you stay at Country Town N' Suites.