The Great Smoky Mountains Railroad (GSMR) is a freight and heritage railroad in North Carolina that offers scenic train journeys through the beautiful landscapes of the Great Smoky Mountains. Operating out of Bryson City, GSMR provides a variety of excursions that allow passengers to experience the rich history, stunning scenery, and vibrant culture of the region. These train rides offer an immersive experience, making it a popular attraction for families, history enthusiasts, and nature lovers seeking to explore the Appalachian wilderness and its historical significance. All Free The Great Smoky Mountains Railroad Coupons and Discount Codes Here! Now you can use the lowest price to buy what you favor most. Choose what you want and use matching The Great Smoky Mountains Railroad coupon codes, so you will get a big discount.