Gatlinburg has some of the most beautiful waterfalls in the country and many require just a short hike. Rainbow Falls, Grotto Falls, Ramsey Cascades, Laurel Falls, and more provide stunning backdrops for your selfies and it is usually easy to get another visitor to take photos of the two of you at one of the falls. Wear comfortable shoes and be sure to take water with you because, although the falls may be romantic, there are no areas to get fresh water and some of the hikes can be a bit strenuous.