Best of Northern Chile: Atacama Desert, Northern Andes and Pacific Coast

VENT’s first exploration of northern Chile offers an extraordinary traverse of one of South America’s most visually arresting and biologically distinctive regions. Here, stark desert basins rise to snow-capped volcanoes, nutrient-rich Pacific waters teem with seabirds and marine mammals, and ancient cultures have left their mark across valleys and hillsides.

We begin in the Atacama Desert, among the driest landscapes on the planet. Around San Pedro de Atacama, vivid salt flats, lagoons, and high Andean wetlands support a surprising abundance of life. Flamingos gather in mineral-rich waters, Horned Coot patrol alpine lakes, and ground-tyrants and sierra finches animate open puna slopes. At El Tatio, geysers erupt in plumes of steam at over 14,000 feet, while evenings bring world-class stargazing beneath dazzling southern skies.

From the desert we descend toward the Pacific coast and the powerful Humboldt Current. This cold, nutrient-laden flow fuels one of the world’s great marine ecosystems. Our pelagic excursion from Iquique promises albatrosses, storm-petrels, diving-petrels, penguins, and marine mammals in a setting of dramatic desert-meets-ocean scenery. Along coastal valleys near Arica, we search for the critically endangered Chilean Woodstar and explore archaeological sites that illuminate the legacy of the Chinchorro culture.

Our journey culminates high in the altiplano parks of Lauca and Las Vicuñas. Here, bofedales wetlands shimmer beneath volcanic peaks, vicuñas graze open plains, and specialties such as Diademed Sandpiper-Plover, Mountain Caracara, Andean Goose, and Glacier Finch reward patient observation. The ease of wildlife viewing in these remote reserves, combined with vast silence and grandeur, creates an unforgettable finale.

Throughout, accommodations are comfortable, cuisine is excellent, and the pace allows time to absorb both the spectacle of the landscape and the remarkable adaptations of life at its extremes.

Northern Chile presents a dramatic ecological gradient. The Atacama Desert features salt flats, high-elevation lagoons, sparse shrublands, and geothermal fields. Along the Pacific coast, the Humboldt Current drives a highly productive marine ecosystem supporting seabirds and marine mammals. Inland, the Andean altiplano hosts puna grasslands, bofedales wetlands, volcanic slopes, and polylepis woodlands—each harboring specialized high-elevation birdlife and mammals.