Tucked beneath the scenic cliffs of Kentucky’s Red River Gorge, The Gorge Underground offers an unexpected adventure deep below the surface. This flooded limestone mine, over 100 years old, is now home to one of the most unique tours in the state.
This mine isn’t a natural cave. Miners carved it out long ago, and water filled the mine after they struck an aquifer—a natural underground layer of rock or gravel that holds and releases water. Today, it’s a one-of-a-kind destination where history, geology, and adventure meet beneath the surface. The Gorge Underground offers guided kayaking and boat tours through a mysterious, glowing world.
Classic Cave Boat Tour
For those who prefer to take it easy, the classic cave boat tour offers a peaceful ride through the still, dark waters. A knowledgeable guide leads the way in a custom-built boat, pointing out underground springs and rainbow trout that swim just below the surface. It’s a calm, scenic way to explore the mine and learn about its past.
Crystal Kayak Tour
The crystal kayak tour is a perfect fit if you’re ready for something more hands-on. Paddle your way through the cavern in a clear-bottom kayak with underwater LED lights. These lights illuminate submerged rock formations, fish, and other surprises beneath the surface. The tour includes everything you need: a kayak, paddle, life jacket, helmet, headlamp, and lights. A digital photo album is also available for purchase to remember every glowing moment.
Crystal Clear SUP Tour
For a unique twist, try the stand-up paddleboard tour. This 90-minute experience lets you glide over glowing waters on a transparent board lit from beneath. It’s an exciting way to see the underground mine differently. Guides highlight interesting features and share little-known stories about the area’s history.
Underground Kayak Tour
The one-hour kayak tour is ideal for families, school groups, and solo adventurers. Paddle through narrow passages and open chambers while your guide lights the way and shares details about the mine’s transformation. Along the way, you might spot bats clinging to rock walls and trout swimming in the clear water.
The Gorge Underground is one of Kentucky’s most memorable experiences near Natural Bridge State Resort Park. With tours tailored for all ages and interests, from serene boat rides to active kayaking and paddleboarding, it’s a journey into a hidden, glowing world. Group options are available for parties of various sizes, from small gatherings to groups of 12 or more. Nearby lodging and dining ensure a comfortable stay. This subterranean exploration creates lasting memories and a unique glimpse into Kentucky’s history and natural beauty, which are far beyond the ordinary.
