River Heritage Park is located at the base of the Renaissance Tower and adjacent to the Marriott Shoals Hotel and Conference Center. The park contains scenic overlooks of the Tennessee River and Wilson Dam. Also included are picnic shelters, a playground, and an interactive fountain. The fountain operates from May to Mid-September, weather permitting. Fountain operating hours are 11:30 a.m. - 9:00 p.m. daily. Approximate show times are 45 minutes.