Take a look at two books; Great Smoky Mountains National Park Angler's Companion by Ian Rutter and Fly Fishing in the Great Smoky Mountains National Park: An Insider's Guide to A Pursuit of Passion by Jim Casada. The books cover the North Carolina and Tennessee sides of the park. The park is a wonderful place to fish. There are lots of places and it is available as it is public land. And, Welcome.