Photo by Anyela Málaga on Pexels
🇦🇷 Argentina · Jujuy Province (Doctor Manuel Belgrano Department)
Photo by Anyela Málaga on Pexels
🇦🇷 Argentina · Jujuy Province (Doctor Manuel Belgrano Department)
♨ Temperature
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⛰ Altitude
1750 m
⚗ pH
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💧 TDS
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🌊 Flow rate
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📅 Established
Settlement began 1932; Gran Hotel Casino Termas de Reyes built 1938; expropriated by the Perón government in 1946 for the Eva Perón Foundation
✓ Verified on 2026-08-02
Termas de Reyes sits 23 km from San Salvador de Jujuy, 1,750 meters up in the Quebrada de Reyes, where thermal waters emerge at temperatures reported between 35°C and 52°C depending on the source. The sulphated, sodium, calcium and bicarbonated alkaline waters are traditionally used for rheumatic and muscular conditions, circulation problems, stress and skin ailments. The site's landmark is the Gran Hotel Casino Termas de Reyes, built in 1938 by architect Jaime Roca and later expropriated in 1946 to become part of the Eva Perón Foundation; the hotel's image appears on Argentina's 50-peso banknote. Today visitors can choose between the historic hotel, cabin-style accommodations, or simpler day-use pools.
The Gran Hotel Casino Termas de Reyes (1938) was expropriated by Juan Domingo Perón's government in 1946 and transferred to the Eva Perón Foundation; its image is featured on the reverse of Argentina's 50-peso banknote.
AddressTermas de Reyes, Doctor Manuel Belgrano Department, Jujuy Province, Argentina (19 km from San Salvador de Jujuy, at the entrance to the Quebrada de Humahuaca)