The Spa at The Omni Grove Park Inn is a celebrated underground wellness sanctuary in Asheville, North Carolina, carved from locally quarried stone beneath the historic 1913 resort. Spanning an extraordinary 43,000 square feet of subterranean space, the spa features cavernous rock walls, arches, and tunnels that create a uniquely atmospheric environment. Highlights include two therapeutic waterfall pools, a lap pool blanketed with 6,500 fibre-optic stars and underwater music, 20 water features including mineral pools, contrast pools, saunas, and eucalyptus-infused steam rooms. The treatment menu encompasses classic massage therapy, antioxidary wraps, custom facials, manicures, and pedicures, alongside exclusive experiences such as the aura imaging colour and light wrap and the signature Fire, Rock, Water, and Light body treatment. The spa's design weaves the four elements of fire, water, earth, and air throughout its tranquil stone corridors, creating one of the most distinctive and memorable spa experiences in the American South.