Visiting San Pedro de Atacama, deep in the Chilean desert
San Pedro de Atacama, sitting at 2,400 meters of elevation in northern Chile, is an oasis town known for dramatic desert scenery and deep cultural roots. Surrounded by rock formations, pristine salt flats, and some of the clearest skies on the planet, San Pedro draws travelers focused on the outdoors and stargazing.
Lunar landscapes and mysterious valleys
Just a short drive from San Pedro, the Valle de la Luna (Moon Valley) reveals an arid terrain shaped by wind and water, feeling remarkably like another planet. Late afternoon is the prime time to visit, when the setting sun shifts the colors across the dunes and ridges.
The Valle de Marte (Mars Valley), also called Death Valley, offers equally striking views with steep sandstone canyons and sweeping sand dunes.
Geysers and hot springs
Located 90 kilometers north of San Pedro, the Geysers del Tatio form one of the highest geothermal fields in the world. Visitors arrive before dawn to watch powerful steam columns rise against the cold morning air. Afterward, many stop at the Puritama Hot Springs, natural thermal pools tucked inside a canyon that provide a welcome soak.
Archaeological and cultural heritage
San Pedro preserves layers of ancient history. The Pukará de Quitor, a pre-Columbian stone fortress 4 kilometers from downtown, highlights the engineering skills of the Atacameño people. In town, the San Pedro Church, built in the 17th century using adobe bricks, showcases traditional Andean colonial architecture. The R.P. Gustavo Le Paige Archaeological Museum displays artifacts from local cultures. The mummies in its collection are no longer shown to the public, at the request of the Atacameño communities.
Prime skies for stargazing
The Atacama Desert boasts some of the purest atmospheric conditions on Earth. Local operators run astronomical tours equipped with powerful telescopes to view distant stars, planets, and galaxies. Guided by specialists, this nighttime experience offers a clear view of the universe without artificial light interference.
Andean flavors
The food in San Pedro de Atacama leans on Andean staples like quinoa, corn, and llama meat. Patasca, a hearty meat and potato stew, serves as a traditional local favorite. Empanadas, frequently stuffed with goat cheese or seasoned meat, make for a quick bite during the day. To drink, a pisco sour, the national cocktail of Chile, pairs naturally with these regional dishes.
Where to eat
- Adobe (downtown): A standout restaurant combining Andean ingredients with modern technique, set in a cozy space featuring an indoor central fireplace.
- La Franchutería (downtown): An artisan bakery serving fresh loaves of bread and hearty sandwiches.
- Baltinache (downtown): A dining spot focusing on traditional regional recipes updated with local produce.
- Heladería Babalú (downtown): A must-visit stop for ice cream made with regional flavors like chañar or rica-rica.
Where to stay
- Tierra Atacama Hotel & Spa (outskirts): A high-end desert lodge featuring expansive views and a full spa offering wellness treatments.
- Hostal Pueblo de Tierra (downtown): A mid-range option complete with a pool and comfortable rooms.
- La Casa de Don Tomás (downtown): A dependable, reasonably priced property providing comfortable accommodations.
- Hostal Sonchek (downtown): A straightforward, welcoming hostel geared toward independent travelers.
When to go
San Pedro de Atacama has an arid desert climate with sunny days year-round. The best window to visit runs between April and November to miss the heavier summer crowds. In September, the celebrations for 18 de Septiembre, Chile's independence day, bring lively local festivities to the streets.
How to get there
San Pedro is reached via Calama, the nearest city with an airport. Regular flights connect Calama to Santiago in about 2 hours. From the airport, shared shuttles and private transfers run to San Pedro in 1 hour and 30 minutes, costing between 10 000 and 15 000 CLP.
How to get around
The town itself is compact enough to explore entirely on foot. For getting out to the surrounding sights, local tour operators run daily shuttles, and rental bikes are available for nearby locations.
I did not find much of interest in the town of San Pedro itself. You can go out easily enough to grab a drink or get something to eat, but the prices are pretty steep. On the other hand, the excursions available from this town are numerous, varied, and incredible: Salar de Atacama, Moon Valley, Death Valley, El Tatio geysers, volcanoes... It is impossible to get bored!
Plan on a few days before hitting the more athletic excursions, just to get used to the altitude.