In short
- Cejar is located just 28 kilometers from San Pedro de Atacama.
- Cejar features changing rooms and mandatory freshwater showers.
- Baltinache offers a distant, isolated desert environment.
In this article
Deciding which salt lagoons to visit in the Atacama Desert is a common planning step. Both locations let you float in hypersaline water. Laguna Cejar sits near San Pedro de Atacama and features built-up visitor facilities. Baltinache requires a longer drive into a rugged setting. Your choice depends on how much time you have and what level of comfort you need.
How do the locations compare?
Laguna Cejar is highly accessible, while Baltinache is more isolated.
The Laguna Cejar complex is located 28 kilometers (17.4 miles) south of San Pedro de Atacama. The drive takes about 30 to 45 minutes. The last 8 kilometers run on a well-maintained gravel road. Baltinache sits further away in a more remote area of the desert, meaning a longer travel time over rougher terrain.
What facilities are available at each site?
Laguna Cejar features modern infrastructure, whereas Baltinache is rustic.
The Solor Community manages Laguna Cejar. They provide ticket validation areas, changing rooms, and freshwater showers. You must use these showers immediately after exiting the saltwater. Baltinache lacks this level of modern infrastructure, offering a more basic experience.
How much does entry cost?
Laguna Cejar charges a standard community entry fee.
Entry to the Laguna Cejar and Piedra complex costs CLP 15,000 for adults. Children aged 0-12 pay CLP 5,000, and seniors pay CLP 10,000. You must bring cash in Chilean Pesos (CLP). Electronic payment signals often fail in the desert.
Can you float at both locations?
Yes, both sites feature hypersaline water that makes you float.
At the Cejar complex, visitors swim in Laguna Piedra. The water here possesses a higher salt concentration than the Dead Sea. Sinking is impossible. You must limit your time in the water to 20 or 30 minutes to prevent severe skin dehydration.
Which site is better for a half-day schedule?
Laguna Cejar perfectly fits a standard half-day itinerary.
Guided half-day tours to Laguna Cejar typically last between 4 and 5 hours. These tours depart San Pedro de Atacama in the mid-afternoon. The schedule allows you to float in the lagoons and finish the day watching the sunset at Laguna Tebinquinche.
Do you need to book a tour?
You can visit both without a tour, but guided options simplify logistics.
You can drive a rental car to Laguna Cejar. A 4x4 vehicle is not strictly required. However, booking a tour removes the stress of navigating dirt roads. Base tour prices range from 30,000 to 50,000 CLP. These usually include transportation, a guide, and sunset cocktails.
Questions travellers ask
Can you sink in Laguna Cejar?
No. You swim in the adjacent Laguna Piedra, which has a higher salt concentration than the Dead Sea. The dense water pushes you to the surface, making sinking impossible.
What is the difference between Laguna Cejar and Laguna Piedra?
Laguna Cejar is a protected habitat with viewing boardwalks designed for observing Andean flamingos. Laguna Piedra is the designated swimming area where visitors can float in the hypersaline water.
Are there showers at Laguna Cejar?
Yes. The Solor Community facilities include mandatory freshwater showers. You must wash off immediately after exiting Laguna Piedra to prevent thick salt crystallization on your skin.
