From El Tatio, take the B-245 South all the way to San Pedro de Atacama.
While there we stayed at the Paso Tres Campground
Which has a swimming pool!
The town had a great marketplace with interesting merchants...
and good food!
The town also features a significant archeological museum, the R. P. Gustavo Le Paige Archaeological Museum, with a large collection of relics and artifacts from the region as well as the Church of San Pedro which is a National Monument.