Lagunas Escondidas de Baltinache
Visit Lagunas Escondidas de Baltinache are a group of saltwater lagoons located in the Atacama Desert, Chile, about 60 km from San Pedro de Atacama. These turquoise and crystalline pools, isolated in the heart of the Atacama Desert, attract visitors with their surreal beauty and natural buoyancy due to high salinity.
Key facts
- Location: Baltinache Valley, Antofagasta Region, Chile
- Number of lagoons: seven, two of which are accessible for swimming
- Salinity higher than the Dead Sea
- How to find us : unpaved road from San Pedro de Atacama
- Management tourist zone regulated by the local community
Training and characteristics
The lagoons formed in saline depressions fed by mineral-rich groundwater. Intense evaporation, typical of the Atacama—one of the driest places on Earth—concentrates salts and creates sparkling white crusts around the turquoise waters. The exceptional density allows visitors to float effortlessly.
Experience and access
Access is via a dirt road from San Pedro; a suitable vehicle is recommended. On-site, marked trails connect the lagoons, and basic facilities (restrooms, parking) are available. Visitors must rinse off after swimming to avoid irritation caused by salt and comply with environmental regulations.
Ecological and tourist importance
These lagoons illustrate the fragility of the salt ecosystems in the Atacama Desert. Their community management aims to limit the impact of tourism and preserve the purity of the waters. Lagunas Escondidas de Baltinache among the most photographed sites in northern Chile, combining extreme geology and unique naturalistic appeal.