Kov-Ata Underground Lake & Cave

Geological research indicates that the Kov-Ata karst cavern was formed over millions of years as warm, mineral-saturated thermal waters dissolved deep limestone strata along the Kopet Dag mountain fault line. Human interaction with the subterranean sanctuary dates back over two thousand years. According to ancient Parthian historical accounts, wounded soldiers from the armies of King Mithridates I were brought to Kov-Ata's warm, mineral-rich sulfur waters to heal sword slashes, skin ailments, and bone fractures.

During the 19th and 20th centuries, Russian and Soviet speleologists mapped the extensive cavern system, discovering that the underground chamber measures 230 meters in length, 50 meters in height, and 57 meters in width. Hydrogeological analysis confirmed that the thermal waters contain 38 chemical elements, including sulfur, iodine, potassium, calcium, and sodium, giving the water therapeutic properties for nerve and circulatory conditions. In the mid-20th century, Soviet authorities constructed a concrete illuminated staircase descending to a wooden swimming platform along the water's edge, transforming Kov-Ata into Turkmenistan's premier natural spa resort. Despite modern lighting, the deep side tunnels remain un-explored, preserving the cave's ancient, mysterious atmosphere.

The name 'Kov-Ata' translates to 'Father of Caves' or 'Father of Underground Waters', reflecting centuries of Turkmen spiritual reverence. Local oral tradition relates that during ancient tribal wars, a holy mountain hermit named Kov-Ata discovered the hidden cave entrance while seeking refuge from invaders. According to legend, when he prayed for water, a warm turquoise spring gushed forth from the bedrock. Local folklore holds that Kov-Ata's spirit permanently resides in the deepest subterranean chamber, granting miraculous healing to those who enter the water with a pure heart while punishing disrespectful intruders.

Another dark legend concerns the massive colony of bats—numbering over 38,000—that roost in the upper limestone dome of the cavern. Local Bedouin tales maintain that the bats are the cursed transformed souls of an ancient army that attempted to poison the sacred thermal spring during the Parthian era. Turkmen elders warn swimmers never to enter the lake alone after twilight, believing that water spirits ('Su-Devs') dwell beneath the thermal surface, dragging arrogant swimmers into unmapped subterranean drown-holes. Local tradition urges bathers to leave a small silver coin near the cave mouth as an offering to the cave spirits, warning that taking rock stalactites from the cave brings a curse of blindness. Local elders maintain that the cave spirit's blessings protect pure-hearted travelers from harm. This sacred cave sanctuary remains deeply respected across Turkmenistan.

Tourists, local bathers, and cave caretakers at Kov-Ata routinely report disturbing paranormal encounters inside the main cavern hall and along the dark staircase. The most frequent report involves disembodied whispers and high-pitched human-like laughter echoing across the steaming water surface when no other bathers are present in the lake.

Swimmers floating in the warm thermal waters frequently report tactile sensations of invisible hands gently touching their feet or ankles from the depths below, accompanied by sudden localized cold water currents despite the uniform 37°C temperature. Visitors descending the 350-step concrete staircase routinely observe vaporous white shadow figures standing in unlit rock alcoves, which vanish when flashlight beams hit them. Caretakers also report hearing phantom splashing sounds coming from the lake late at night after the main access doors are locked. Strange acoustic echoes often carry muffled singing and ancient chants from deep within unmapped side caverns. This adds to the cave's mysterious aura.

Kov-Ata is a massive natural karst cave system measuring 230 meters in total length, 50 meters in width, and up to 15 meters in height above the water level. The cavern drops to a maximum depth of 60 meters below ground level.

The centerpiece is the subterranean thermal lake, measuring 75 meters long, 30 meters wide, and reaching water depths of up to 14 meters. The cavern is equipped with an illuminated concrete staircase of 350 steps, safety handrails, changing rooms at the cave mouth, visitor platforms, and an illuminated wooden swimming dock floating at the edge of the thermal lake.

Kov-Ata Underground Lake is located in the Kopet Dag foothills near the town of Bäherden, approximately 107 kilometers west of Ashgabat along the M37 highway. It is easily accessible via taxi, public minibus from Ashgabat, or organized day tours.

The resort complex is open daily from 09:00 to 18:00, with inexpensive admission fees charged at the surface entrance booth. Visitors descending into the cave should wear sturdy, non-slip footwear to navigate the damp concrete stairs. Bathing suits and towels are required for swimming in the lake. The air inside the cave is warm and humid, with a strong sulfur odor.

Kov-Ata's atmospheric haunted reputation springs directly from the dramatic sensory experience of descending 60 meters into a dark, steaming subterranean limestone cavern filled with sulfur vapors and thousands of roosting bats. The combination of ancient healing legends, water spirits, and disembodied aquatic acoustic echoes creates an intense supernatural allure that draws thrill-seekers, speleologists, and dark tourism enthusiasts. This unique subterranean setting remains one of Central Asia's most unusual haunted locations.