Travel south out of Gatlinburg on Highway 441. The trail head to the Chimney Tops is about 7 miles on the right.
This is a beautiful trail that ends up on top of the mountain with breathtaking panoramic views. There are several river and water crossings which allow for great photographic opportunities. If you decide to follow the trail to the top, you will be rewarded with photo ops there as well. Just be prepared for a steep uphill climb.