This 13-day private Northwest Argentina and Atacama itinerary goes further into the Andean plateau than any other route in the catalog — past Cafayate and the Quebrada de Humahuaca into the deep Puna of Catamarca and Salta: the Campo de Piedra Pómez near Antofagasta de la Sierra (25 km of wind-sculpted white volcanic rock at 3,900 meters), the Salar de Antofalla surrounded by flamingos and the Laguna Colorada, the perfect volcanic pyramid of the Cono de Arita at the edge of the Salar de Arizaro, and the abandoned sulfur mining facilities of Mina La Casualidad at 4,600 meters. From Tolar Grande, the route crosses into Chile via Paso Sico into the Atacama — El Tatio geysers, Moon Valley, and the high-altitude lagoons of Miscanti and Miñiques — before returning to Argentina through Paso de Jama toward Purmamarca and the Quebrada de Humahuaca. Every 4x4 transfer, border crossing, and remote overnight is coordinated in advance, including the sections where paved roads end entirely.
Deep Puna Circuit — 4 Days Off the Standard Tourist Route: Days 5 through 8 cover Quilmes Ruins, Campo de Piedra Pómez, Antofagasta de la Sierra, Salar de Antofalla, Tolar Grande, and Mina La Casualidad — remote destinations that require high-clearance 4x4 vehicles and local guide knowledge to access safely.
Two Border Crossings, One Seamless Itinerary: The route enters Chile via Paso Sico from Tolar Grande (Day 9) and returns to Argentina via Paso de Jama toward Purmamarca (Day 11) — both crossings coordinated in advance with vehicle documentation, permits, and timing around border hours.
Calchaquí Valleys + Atacama + Puna: Three distinct high-altitude ecosystems in one circuit — the green wine valleys of Cafayate, the hyper-arid Atacama Desert, and the volcanic Puna plateau —with private guides, vehicles, and expert logistical preparation.