Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
BicarbonatesSodiumCalcium
Located in the Bolivian desert, within the Potosí Department, Aguas Termales de Polques is a thermal spring at an altitude of over 4,000 meters. The water features bicarbonate properties, making it ideal for those seeking relaxation and rejuvenation. Visitors can immerse themselves in the warm waters and enjoy breathtaking views of the surrounding landscape.
Insider tip — The Polques hot springs sit at the edge of the Salar de Chalviri at over 4,500 meters altitude in the Bolivian altiplano, with the snow-capped Licancabur volcano as a dramatic backdrop. The warm bicarbonate pools are a celebrated stop on the classic Uyuni Salt Flat circuit, offering a surreal contrast between the frozen desert landscape and the steaming mineral water. Sunrise soaks, when alpenglow colours the volcanic peaks, rank among Bolivia's most memorable travel experiences. Infrastructure is basic — bring your own supplies and dress warmly.