Bolivia's Most Beautiful Geothermal Pools
Beyond the soaring peaks of the Andes and the shimmering expanse of the Salar de Uyuni, Bolivia whispers a secret – a tapestry of natural hot springs, each an emerald oasis amidst the altiplano's rugged beauty.
Since ancient times, Bolivia's indigenous communities have revered hot springs as sacred places of healing and purification. The Aymara people believed the geothermal waters possessed mystical powers, building temples and bathhouses around them. The Inca Empire built bathhouses and temples around these geothermal wonders, believing they possessed mystical powers.
Go to Laguna Hedionda and immerse yourself in the turquoise splendor of this volcanic crater lake, known for its unique aroma (hence the name "Stinky Lagoon").
Witness the majestic Sajama peak reflected in the still waters while soaking in the mineral-rich warmth.
When to Visit Bolivia’s Thermal Pools
Dry Season (May-October): Enjoy sunny skies, pleasant temperatures, and fewer crowds. Perfect for exploring the surrounding landscapes and soaking in the warm embrace of the springs.
Green Season (November-April): Witness the lush landscapes come alive with vibrant greenery. Be prepared for occasional rain showers and slightly cooler temperatures, ideal for soaking in the hot springs for extra warmth.
Festival Season (February-March): Experience the vibrant culture of Bolivia during Carnival and Independence Day celebrations. Some hot springs host special events and festivities during this time.
Health Benefits
Lithium: Found in springs like Laguna Hedionda, lithium has mood-boosting and stress-reducing properties.
Sulfur: Present in springs like Termas de Chalviri, sulfur is known for its anti-inflammatory properties and can be beneficial for skin conditions.
Termas de Laguna Verde (Sajama National Park)
Laguna Verde is a high Andean saltwater lagoon in Bolivia, located in the Eduardo Abaroa National Andean Fauna Reserve in the altiplano in the department of Potosí, near the border with Chile.
Stay in town at Cabañas Voyage Atacama in Antofagasta and rent free bikes to explore. Enjoy yoga and the clear starry skies.
Depending on the strength of the winds, which whip up the water, minerals, and sediments within it, the color of the lake ranges from a tranquil turquoise to a brilliantly frothy emerald.
This lake’s emerald green waters are a spectacular sight, but it’s not a great place for a swim.
Laguna Verde has high concentrations of lead, sulfur, arsenic and calcium carbonates, making it less than appealing to all but the most resilient extremophiles. And due to the high mineral content, the waters of Lake Verde can remain liquid at temperatures as low as -6.16 degrees Fahrenheit (-21.2 degrees Celsius).
Water Quality: 4 stars - Crystal-clear turquoise lagoon, slight sulfur scent adds to the mystique.
Ease of Access: 2 stars - Requires a long, challenging drive on unpaved roads, high altitude access.
Ability to Be Alone: 4 stars - Limited pools, but vast area and remote location offer solitude.
Water Temperature: 3 stars - Varies considerably within the lagoon, some areas can be too hot for lengthy soaking.
Health Benefits: 5 stars - Rich in sulfur and lithium, but not safe to bath.
Nearby Amenities: 1 star - No amenities near the lagoon, bring essentials, accommodation requires advance booking.
Termas de Agua Caliente
The majestic Andes mountain range, an active volcanic arch, whose underground movements have resulted in a unique thermal fountain in Puyehue. The lava flows emanating from the Casablanca volcano infiltrate the depths of the earth, permeating its benefits in Aguas Calientes Baths and Puyehue National Park.
The thermal waters of Puyehue spring from a unique volcanic source, loaded with minerals beneficial to health.
Water Quality: 3 stars - Clean pools with a noticeable sulfur scent, rustic atmosphere.
Ease of Access: 4 stars - Paved road access, short walk to the pools, ample parking.
Ability to Be Alone: 3 stars - Moderate crowds, especially on weekends, but secluded areas available.
Water Temperature: 4 stars - Comfortable soaking range, natural variations add to the experience.
Health Benefits: 3 stars - Moderate mineral content, primarily offers relaxation and enjoyment of the scenic valley.
Nearby Amenities: 4 stars - Restaurant and hotel on-site, additional options in Tarija city.
Termas de Laguna Colorada
Laguna Colorada is a breeding ground for Andean flamingos, migratory birds that are counted for thousands in their mineral-rich waters. It is located within the Eduardo Abaroa National Wildlife Reserve, Bolivia, in the Potosino highlands.
Laguna Colorada's striking red hue is caused by microscopic algae (Dunaliella salina) producing carotenoids, enhanced by red sediments and minerals.
This shallow salt lake is a vital breeding ground for three species of flamingos: James', Andean, and Chilean, with peak activity from December to March.
Given its isolated location within the Eduardo Avaroa Andean Fauna National Reserve, the lagoon is inaccessible by public transport. The journey requires a robust 4×4 vehicle and a driver with intimate knowledge of the unmarked desert tracks. This is why the vast majority of visitors arrive as part of an organized multi-day tour.
Water Quality: 3 stars - Clean pools with a distinct sulfur scent, unique setting amidst red waters.
Ease of Access: 1 star - Extremely remote location requiring a long, challenging drive on rough roads, high altitude access.
Ability to Be Alone: 3 stars - Moderate crowds, especially during sunrise, but vast area offers some solitude.
Water Temperature: 3 stars - Varies depending on pool, some can be too hot for extended soaking.
Health Benefits: 4 stars - Noticeable mineral presence, potential benefits for muscle recovery and skin health.
Nearby Amenities: 1 star - No amenities near the springs, bring essentials, accommodation requires advance booking.
Termas de Polques
The Polques Baths, located in the Salar de Chalviri, are one of the best kept secrets of the Bolivian highlands. Located in the Eduardo Abaroa National Wildlife Reserve, in the department of Potosí, these thermal waters offer a unique experience for travelers looking to relax in the midst of surreal landscapes.
The city of Uyuni is the most common starting point for visiting the Polques Baths.
Since the Polques Thermal Baths are at an altitude of 4,394 meters above sea level, it is essential to be prepared for the extreme climatic conditions of the Bolivian highlands.
Although possible to go alone, it is strongly recommended to hire a tour, as routes can be complicated and extreme weather conditions.
The altitude can affect some visitors. It is advisable to acclimatize in Uyuni or San Pedro de Atacama before visiting the thermal baths. For a relaxing time to prepare stay at Hotel Nido del Flamenco in Uyuni where you can enjoy cathedral ceilings and brightly colored linens.
Water Quality: 3 stars - Noticeable sediment, slight sulfur scent, basic facilities.
Ease of Access: 4 stars - Paved road access, walking distance from the salt flat.
Ability to Be Alone: 2 stars - Large shared pools, often crowded, especially during tours.
Water Temperature: 3 stars - Comfortable soaking range, can be affected by weather conditions.
Health Benefits: 3 stars - Moderate mineral content, primarily offers relaxation and scenic enjoyment.
Nearby Amenities: 3 stars - Restaurant and basic shop on-site, additional options in nearby village.
