Lost World Caverns

The cavern is carved into limestone, the soft, water-soluble rock that underlies much of the Greenbrier Valley. Over vast spans of time, slightly acidic groundwater dissolved passages and chambers through the stone, and then, drip by drip, deposited minerals to build the stalactites, stalagmites, columns, and flowstone that decorate the cave today.

The result is a single grand chamber, one of the more impressive in the region, hung and studded with formations. The star among them is a giant column, formed where a stalactite growing down from the ceiling met a stalagmite building up from the floor and fused into one enormous pillar, counted among the largest such formations in the country.

The cave was known and explored in the twentieth century, when cavers descended into the great chamber and mapped its formations. It later opened to the public as a show cave, with lighting and walkways added so that visitors could experience the underground world safely.

The cavern's story includes a memorable feat of endurance in the 1970s, when a caver spent a long stretch living underground here to set a record, a chapter of the cave's lore that speaks to the fascination these dark chambers hold. Today the emphasis is on quiet exploration, letting visitors take in the scale and beauty of the formations at their own pace.

Unlike caves that run only on timed guided tours, Lost World Caverns is largely self-guided, meaning visitors descend into the chamber and wander the walkways on their own, lingering as long as they like at the formations that catch their eye. It is a more contemplative way to experience a cave, without the pace of a group.

The cavern maintains the cool, steady temperature typical of caves, a welcome escape on a hot Greenbrier Valley summer day and a reason to bring a light jacket year-round. For the more adventurous, the area has offered wild-caving experiences into rougher, undeveloped passages beyond the show cave, a chance to go deeper off the beaten walkway.

The cavern sits in the Greenbrier Valley, a broad, fertile karst landscape riddled with caves and sinkholes, near the historic town of Lewisburg. That limestone country makes the region one of the great cave areas of the eastern United States, and Lost World is one of several caverns and karst features worth seeking out here.

This valley was part of the ancestral homeland and shared hunting ground of the Shawnee, the Cherokee, the Lenape, and other peoples, whose descendant nations continue today beyond West Virginia. Aboveground, the valley is a landscape of farms, rolling hills, and the walkable arts town of Lewisburg, making the cavern an easy and memorable stop on a Greenbrier Valley visit.

The closest Boutel™ stays, so you can turn this stop into an overnight. Each is an independently owned, editorially selected place to stay.