A first-timer's guide
Exploring the Atacama from San Pedro: the tours, what to see and how to plan
The geysers, valleys, lagoons and night skies, why to go guided, and how to handle the altitude — here's how to plan your days.
See Atacama tours on GetYourGuide ↗Choosing your Atacama tours
| Half-day tours | Full-day tours | |
|---|---|---|
| Includes | Transport, guide, one sight | Transport, guide, meals, big landscapes |
| Best for | Valle de la Luna, lagoons, stargazing | El Tatio geysers, Piedras Rojas |
| Timing | Afternoon or evening, gentler | Very early starts, high altitude |
| Altitude | Lower, easier | Often above 4,000 m |
| Flexibility | Free cancellation on GetYourGuide | Free cancellation on GetYourGuide |
Why the Atacama is special
It's the driest desert on earth, and it wears that extremity beautifully: steaming high-altitude geysers, a Valley of the Moon, red rocks and altiplanic lagoons full of flamingos, and — after dark — some of the clearest skies on the planet. Few places pack so many genuinely otherworldly landscapes within reach of one small town.
The practicalities
San Pedro de Atacama is the base for everything, reached via Calama airport about an hour away. The sights are far apart and high up, so almost everyone explores on guided half- and full-day tours out of San Pedro rather than self-driving the remote, high-altitude roads.
Go guided, and pace the altitude
Guided tours take on the long drives, the pre-dawn starts, the park fees and the safety at altitude, and add the geology and astronomy that make each stop click. Give yourself a day to acclimatise before El Tatio and the altiplanic lagoons, and don't stack two dawn tours back to back.
Come prepared, and consider Uyuni
Pack for freezing dawns and fierce midday sun in the same day, and carry more water than you expect. If you want more, multi-day tours cross into Bolivia to the Salar de Uyuni salt flats. Free cancellation up to 24 hours before means you can lock in departures now and adjust later.
Still deciding which tours, or which days?
Leave your email and roughly when you're travelling — we'll send a short rundown of how the Atacama tours from San Pedro compare, what's included, and how to plan for the altitude.