Villa Epecuén, Argentina: The Resort Drowned by a Broken Dyke

Summary

Villa Epecuén was a lakeside spa resort developed in the early 1920s on the shore of Lago Epecuén, about 7 kilometres north of Carhué in the Adolfo Alsina district of Buenos Aires Province, Argentina. Built around the lake's intensely salty, mineral-rich water — second in salinity only to the Dead Sea and roughly ten times saltier than the ocean — it grew into one of the country's most popular therapeutic-tourism destinations.

At its height the town had a permanent population of around 1,500 but could host at least 5,000 visitors, supported by up to 280 businesses — hotels, guesthouses, lodges, shops and bathhouses. From the 1950s to the 1970s some 25,000 tourists came each season, arriving by road and rail to soak in the salt water's reputed health benefits. It was, for half a century, a thriving and prosperous place.

Villa Epecuén's downfall came from the lake it depended on. Lago Epecuén sits in a closed basin with no natural outlet, so a long run of unusually wet years steadily raised its level. On 6 November 1985 a seiche — a wind-driven oscillation of the lake — broke a nearby dam and then the dyke protecting the town, and the water rose progressively, eventually reaching a depth of about 10 metres by 1993.

For roughly a quarter of a century the town lay drowned in brine. Around 2009 the water began to recede, exposing a haunting landscape of salt-bleached, skeletal ruins — gutted hotels, a roofless slaughterhouse and dead, white tree trunks — that has since drawn tourists, photographers and filmmakers. One former resident, Pablo Novak, returned to live alone amid the wreckage, remaining the town's sole inhabitant until his death in 2024.

Timeline

Before the Flood

Villa Epecuén was developed in the early 1920s to exploit the remarkable waters of Lago Epecuén on the dry pampas of southwestern Buenos Aires Province; an English entrepreneur leased the land and promoted the lagoon's purported healing properties, and the resort was reachable directly from Buenos Aires by train. The lake's water is extraordinarily saline and mineral-rich — second only to the Dead Sea and about ten times saltier than seawater — which made bathers float effortlessly and gave it a reputation for relieving skin conditions, rheumatism and other ailments, drawing health-seekers from across Argentina and beyond.

Through the mid-twentieth century the town flourished. It had a permanent population of roughly 1,500 but could accommodate at least 5,000 visitors, and counted up to 280 businesses, including dozens of hotels, lodges and guesthouses alongside shops, restaurants, museums and bathing establishments. Connected by road and rail, it welcomed around 25,000 tourists each season between November and March from the 1950s through the 1970s, a fashionable getaway that ranked among the country's best-known spa destinations and a favorite of well-to-do porteños.

The town's prosperity, however, was built on a precarious site: low-lying ground on the shore of a closed-basin salt lake, protected from the water only by an earthen dyke. The whole community depended on that defense holding, and on the lake's level behaving — neither of which could be guaranteed over the long term. As long as the climate stayed within its usual rhythm, the danger remained invisible; it was a wet decade that would expose how thin the margin of safety truly was.

The Flooding

Lago Epecuén lies in an endorheic, or closed, basin: water flows in but has no natural river outlet, so the lake's level is governed only by the balance of inflow against evaporation. Across the late 1970s and early 1980s the region experienced an unusually wet cycle, and inflows from the surrounding lakes and streams steadily raised the water until it pressed against the defenses shielding the resort. The slow rise was a known concern, but the dyke was relied upon to hold.

The failure came on 6 November 1985. A seiche — a standing wave set up by strong winds across the swollen lake during a rare weather pattern — broke through a nearby dam and then overtopped and breached the dyke protecting the village, and water began flowing into the town. Pumping and emergency works could not keep pace with the relentless inflow from a basin that had nowhere to drain, and over the following weeks, months and years the resort was steadily inundated rather than swept away in an instant.

The town did not drown all at once but sank progressively as the lake claimed it, street by street and floor by floor, the water deepening over the years until it reached a maximum of about 10 metres over the site by 1993. Residents had time to abandon their homes and businesses, carrying away what they could, and Villa Epecuén — until recently a flourishing destination of thousands — was left to dissolve slowly in the brine, its buildings standing submerged and steadily corroding beneath the salt water.

Contributing Factors

What Surfaces

After roughly a quarter of a century underwater, the lake's level began to fall around 2009 as the wet cycle reversed, and Villa Epecuén gradually re-emerged. What the receding brine uncovered was not a town but its skeleton: salt-encrusted, sun-bleached ruins, the gutted shells of hotels, a roofless slaughterhouse, rusted bedsteads and car bodies, broken staircases and the white, dead trunks of long-drowned trees standing on a cracked, salt-crusted plain. A quarter-century of immersion in concentrated brine had stripped, bleached and petrified the town until it looked less like a ruin than a fossil.

The corrosive, preserving action of the salt left an eerily photogenic ruinscape, much of it sheathed in a crust of white and grey salt, that has drawn tourists, photographers and film crews and turned the dead resort into an attraction of a very different kind from the spa it once was. The ghost town has featured in documentaries and music videos and become a touchstone image of a community lost to water, often cited alongside the world's most striking abandoned places.

Its most enduring symbol was human. Pablo Novak, a former resident born in 1930, returned to the ruins in 2009 to live alone among them, becoming the town's sole inhabitant and an emblem of stubborn attachment to a drowned home; he was the subject of the 2013 documentary "Pablo's Villa," which chronicled both his solitary life and the history of the town. Novak remained until his death on 22 January 2024, after which Villa Epecuén was officially declared deserted — leaving the salt-white wreckage and a steady stream of visitors as the town's only remaining life, a stark monument to a community the dyke could not save and the lake would not entirely keep.

Lessons

References

• Villa Epecuén Wikipedia
• Villa Epecuén: The Town That Was Submerged For 25 Years Amusing Planet
• Welcome To Villa Epecuén: Argentina's Underwater Town That Drowned Culture Trip