Quick FactsOverview
About Puritama Hot Springs
Puritama Hot Springs, Chile is a series of 8 natural thermal pools at the bottom of an Andean canyon in the Atacama Desert, Antofagasta Region, located 30 kilometres northeast of San Pedro de Atacama at 3,475 metres above sea level. The pools are fed by the Puritama River at temperatures between 25 and 33 degrees Celsius and contain minerals including calcium, magnesium, sodium, boron, and sulfates. The site is managed by the Atacameno peoples council and operates on timed admission sessions. Entry is paid and there is no public transport to the site.
The thermal infrastructure was designed by Chilean architect German del Sol, who elevated wooden walkways parallel to the river to connect the pools without disturbing the canyon floor. The walkways, changing rooms, and bathrooms are the primary built facilities. A cafeteria and massage services operate on weekends. The pools are set within a canyon where desert-adapted vegetation contrasts sharply with the surrounding arid plateau, making the descent into the ravine a visually striking transition.
The name Puritama comes from the indigenous Kunza language meaning hot water. The springs were historically used by local Atacameno communities before tourism infrastructure was developed. They lie on the road toward El Tatio Geysers and are frequently combined with that excursion as a return stop. Among hot springs near San Pedro de Atacama, Puritama is distinctive for its natural canyon setting and its management by the indigenous council rather than a private resort operator.
Location & Access
Getting to Puritama Hot Springs
Puritama Hot Springs is located 30 kilometres northeast of San Pedro de Atacama via Route B-245, the road toward El Tatio Geysers. The first 25 kilometres are paved and the final section is unpaved. The site is accessible by standard 4x2 vehicle as well as 4x4. Driving time from San Pedro de Atacama is approximately 30 to 40 minutes.
There is no public transport to the hot springs. Visitors must reach the site by private vehicle or by joining an organised tour from San Pedro de Atacama. Several local operators offer combined tours pairing Puritama with the El Tatio Geysers return route. For those searching for hot springs near San Pedro de Atacama in a natural wild setting, Puritama is the most frequently visited option in the area and the most architecturally integrated with its landscape.
The site operates on timed sessions: morning visitors are admitted from 9:30am and must depart by 1:30pm; afternoon visitors are admitted from 2:30pm and must depart by 6pm. Pools close 15 to 20 minutes before the session end to allow exit. Tickets should be purchased in advance where possible, as sessions can fill during peak season. Current pricing and booking details are published on the official Termas de Puritama website.
Suitability & Accessibility
Suitability at Puritama Hot Springs
Puritama Hot Springs suits adults and older children who are comfortable with a remote, high-altitude natural thermal experience, as the site requires a 30-kilometre drive from San Pedro de Atacama with no public transport, entry is limited to timed sessions, and the site sits at 3,475 metres above sea level in an open canyon without shade structures or indoor facilities. The pools themselves at 25 to 33 degrees Celsius are warm rather than hot, making them accessible to most healthy visitors once properly acclimatised.
Altitude is the primary suitability consideration. Visitors should already be acclimatised to high altitude before visiting, as Puritama is approximately 1,000 metres higher than San Pedro de Atacama itself. Children, older visitors, and those arriving from sea level should allow several days of gradual acclimatisation. Visitors with heart conditions or respiratory problems should seek medical advice before visiting. The wooden walkways and canyon access involve uneven terrain and steps and are not suitable for wheelchair users.
Among hot springs near San Pedro de Atacama, Puritama is the most natural and least developed option, with no accommodation, no meals except a weekend cafeteria, and no evening access. It is best suited to visitors seeking a short immersive soak in a dramatic landscape rather than a full-day resort experience. Tours from San Pedro are the easiest way to visit for those without a vehicle.
Safety & Etiquette
Puritama Hot Springs Safety Tips
Puritama Hot Springs is generally safe to visit within its timed sessions, as the site is managed, has wooden walkway infrastructure, and operates under established procedures. The primary safety concern is altitude: the site sits at 3,475 metres above sea level and visitors who have not acclimatised may experience acute mountain sickness. Allow at least two full days in San Pedro de Atacama before visiting. Drink water consistently and avoid alcohol on the day of the visit.
The pools reach 25 to 33 degrees Celsius. The combination of sun exposure at high altitude and thermal immersion can cause dehydration faster than at lower elevations. Bring at least one litre of water per person, apply high-factor sunscreen before entering the canyon, and limit soaking time if feeling lightheaded. The pools close 15 to 20 minutes before session end to allow visitors to exit on time.
The wooden walkways and canyon descent involve steps and uneven terrain. Wear footwear with grip. Sun intensity at this altitude is severe and the canyon has little shade at midday. Do not swim in the Puritama River beyond the pool area, as current can be unpredictable after upstream rain.
There is no public transport and limited facilities on site. Carry emergency supplies including water and a first aid kit. Mobile signal can be unreliable on the approach road. Respect the posted rules; the Atacameno peoples council can remove visitors for non-compliance. Confirm current session times and entry fees on the official Termas de Puritama website before travelling.
