Atacama Salt Flats

Salar de Atacama

The largest salt flat in Chile, this vast white expanse stretches endlessly across the desert with surreal crystalline formations and stunning mirror-like surfaces. It's one of South America's most photographed natural wonders and a must-see for any visitor to the region.

Things to do

• Salt Flat Walking Tours — Explore the crystalline white expanse on foot, wandering across the geometric salt polygons and pristine surfaces that stretch to the horizon.
• Laguna Cejar Swimming — Float effortlessly in the hypersaline lagoon adjacent to the salt flats, where the high salt concentration makes buoyancy nearly impossible to resist.
• Sunrise Photography Session — Arrive before dawn to capture the salt flats bathed in golden light, with mirror-like reflections creating surreal photographic opportunities.
• Los Flamencos National Reserve Visit — Observe three species of Andean flamingos and other wildlife in the lagoons surrounding the salt flats within this protected area.
• Ojos del Salar Spring Exploration — Visit the natural freshwater springs within the salt flat where underground aquifers create small pools surrounded by salt formations.
• 4x4 Desert Excursion — Take a guided vehicle tour across the salt flats and connecting desert landscape to reach remote geological formations and viewpoints.

Food to try

• Completo Atacameño — A local variation of the Chilean completo sandwich featuring avocado, tomato, onion, and local cheese on a fresh roll, perfect for refueling after desert exploration.
• Empanadas de Queso y Choclo — Traditional baked pastries filled with local cheese and corn, representing the region's agricultural heritage and sold at local markets and lodges.
• Ceviche with Altiplano Fish — Fresh fish marinated in lime juice with local peppers and herbs, reflecting the region's high-altitude fishing traditions and Atacama's unique flavor profiles.
• Charqui de Llama — Dried and cured llama meat, a traditional Andean protein that's lean and flavorful, served as a snack or appetizer in local restaurants.
• Agua de Horchata — A refreshing traditional beverage made with ground rice, almonds, and spices, essential for hydration in the arid Atacama climate.

Local customs & good to know

• Hire Local Licensed Guides — Always use authorized guides from San Pedro de Atacama who know safe routes, water locations, and can interpret the geology and Andean heritage respectfully.
• Respect Andean Spiritual Significance — The salt flats hold spiritual importance for indigenous Atacameño people; avoid removing salt crystals and be respectful of sacred sites marked by locals.
• Bring Adequate Water and Sun Protection — The flat white surface intensifies UV radiation and dehydration risk is extreme; carry at least 2 liters of water per person and high SPF sunscreen.
• Visit During Dry Season (May-October) — The salt flats are most accessible and visually dramatic during these months when water levels are lowest and conditions are most stable for travel.