Adventure awaits! 🎟️ Tickets sold online. See the wild side of nature at Ruby Falls! A favorite destination for 97 years, Ruby Falls is home to the tallest underground waterfall open to the public in the United States. The park, listed on the National Register of Historic Places, offers guided tours of the cave discovered 97 years ago, gliding ziplines, breathtaking views of the Cumberland Plateau
, luxury treehouse lodging, and a historic castle with cozy café and private event venue. Welcoming over half a million visitors annually, the park’s diverse ecosystem fosters deep connections to nature through unique adventures on Lookout Mountain in Chattanooga, Tennessee. Cave explorers descend 260-feet into the heart of Lookout Mountain in a glass-front elevator and join a guided walking tour along the scenic cavern trail to see the breathtaking waterfall hidden deep within Lookout Mountain. Discover ancient stalagmites, stalactites, drapery formations and flowstone plus learn about the cave's storied history. Enjoy sweeping views of the Tennessee Valley, Cumberland Plateau and Tennessee River from historic Lookout Mountain Tower and Blue Heron Overlook. Stay for a casual meal, local craft beer or a tasty treat from the cafe inside iconic Ruby Falls Castle. There is always something new to discover at Ruby Falls!