1720 South Scenic Highway, Chattanooga, Tennessee 423-821-2544 Take a fascinating guided tour of this spectacular 145-foot underground waterfall – known as “The Jewel of Lookout Mountain.” A National Historic Landmark, Ruby Falls is the highest and most-visited underground waterfall in the United States. Open daily year round from 8 AM to 8 PM, Ruby Falls is located on historic Lookout Mountain overlooking the Tennessee River. The premises include the Caverns Castle, Fun Forest Playground and Lookout Mountain Tower. Lookout Mountain lies approximately 158 miles Southwest of Gatlinburg.
Ruby Falls Video