For the month of April the Chamber of Commerce is doing free guided hikes and tours of Gatlinburg. Info is at this link. They are also trying to decide if they are going to do them in May also. If you are going to be in the area in May please call the number on the page for reservations and tell them that you would like them to offer the hikes in May also. If enough people call maybe they will decide to do them in May also!