![](https://www.blueridgeparkway.org/wp-content/uploads/2017/11/bristol-caverns-800x700-c-default.jpg)
Bristol Caverns is located 5 miles southeast of Bristol on US 421. Only 8 miles from I-81 Exit 3. A journey through the caverns will take you through millions of years of timeless beauty. Largest and most beautiful in the Smoky Mountain region. Open daily. (423) 878-2011.