The Rocky Top Wine Trail consists of five local wineries with more than 75 different wines to taste. The trail is completely free as you simply pick up a passport at one of the wineries and head out to each one. Be sure to get your passport stamped at each winery you visit and, once you have visited three, you get a free wine glass. If you finish all five wineries, you receive another free gift. Wineries include Hillside, Apple Barn, Mountain Valley and Mill Bridge Winery as well as the Apple Barn Cider House.