Forbidden Caverns

Forbidden Caverns ranks among Tennessee's most fascinating underground attractions, located just outside Sevierville. The limestone cave system plunges 150 feet below ground, maintaining a steady 58°F that feels refreshing in summer and cozy in winter.

Each 55-minute guided tour takes you through impressive chambers where stalactites and stalagmites continue forming today. You'll walk alongside a crystal-clear underground stream while guides explain both the geological features and the cave's compelling human history - from its use as a Native American shelter to its role as a Prohibition-era moonshine hideout.

The well-lit pathways include handrails, but you'll encounter some steep sections and occasionally slippery steps. One narrow passage requires careful navigation, though guides offer alternative routes when needed. Wear sturdy shoes with good traction, and bring a light jacket even in summer.

The cave's consistent temperature makes it an excellent activity choice during Sevierville's hot summers or on rainy days. The educational aspects of the tour, combined with the dramatic cave formations and historical significance, appeal to visitors of all ages.

While exploring, keep an eye out for unique formations that guides have named over the years, and listen for stories about the moonshiners who once used these caverns to conceal their operations. The combination of natural wonder and human history makes Forbidden Caverns stand out among Sevierville's tourist attractions.

Remember to arrive 15 minutes before your scheduled tour time, as groups depart promptly. The gift shop offers unique minerals and educational materials about cave formation and local geology.