San-Pedro-de-Atacama.org Find excursions
Laguna Cejar and a volcanic mountain beneath a clear sky

Your independent San Pedro de Atacama guide

Laguna Cejar: Tours and Bathing at Laguna Piedra

Laguna Cejar combines desert scenery and birdwatching with bathing at neighbouring Laguna Piedra. Choose your trip around the entrance ticket and its time slot.

  • Compare landscapes and excursions
  • Admission and booking conditions explained
  • Altitude and arrival from Calama

Laguna Cejar and Laguna Piedra: different parts of the visit

Laguna Cejar is the landscape and birdwatching part of the Cejar and Piedra complex; bathing takes place at Laguna Piedra. The Indigenous AtacameΓ±o community of Solor manages the shared entrance. Its visitor information places the complex 28 km from San Pedro de Atacama, at around 2,400 m. Knowing which lagoon does what makes it easier to choose between a bathing outing and a wider circuit through the salar.

A trip sold under the Cejar name can include several stops, but the bathing rules belong to Piedra. Build the day around the actual entrance reservation rather than treating the lagoons as interchangeable swimming spots. For the wider salt-basin landscape and Chaxa birdwatching, use the separate Salar de Atacama guide.

Salt crust and low vegetation beside water at Laguna Cejar

Cejar outings and lagoon circuits

Compare shared transport with a snack, a guided lagoon circuit and an outing with entrance included; bathing follows the rules at Piedra.

Browse all tours on GetYourGuide β†’

Timed tickets and arrival

The community ticket is tied to a date and time. Arrive 15 minutes beforehand and allow for the stated one-hour stay inside the complex. The rules say tickets are blocked after more than 15 minutes of lateness. This makes a loose arrival plan a poor fit: leave room for the journey and the entry process, especially when organising your own vehicle.

The Piedra visitor page lists 09:00 to 13:00 for the general public. Use the time on your reservation to organise access rather than extending that information into an all-day opening schedule. Tour departure, arrival at the entrance and time in the water are different parts of the outing. Keep the meeting instructions with your ticket so the transport arrangement matches the visit.

Bathing rules at Piedra

The permitted bathing period is at most 20 minutes, and children under six are not admitted to the water. Keep your head above the surface. Enter without sunscreen, oil or cream on your skin, and use the showers without soap or shampoo. Plan your changing and rinsing time within the visit rather than expecting the full hour to be bathing time.

Stay on paths and boardwalks. Do not touch or feed animals; drones, pets, smoking, alcohol and picnics are prohibited. These restrictions help define the outing: it is a managed lagoon visit with a short bathing opportunity, rather than a waterside picnic day. Travelling with a child under six requires separate attention to admission conditions and the bathing restriction; ask about the applicable entry charge directly.

What the different tour formats include

The four-hour shared-transport outing includes a driver-guide and snack, with admission extra. Its meeting point is on Tocopilla street in San Pedro, so organise your route to the meeting place rather than planning around accommodation collection. The five-hour Cejar, Ojos del Salar and Tebenquiche circuit includes a snack and a guide throughout the tour; entrance tickets are extra.

The four-hour excursion with a picnic explicitly includes an entrance fee and starts with instructions to wait in front of the agency. Choose it for that stated combination, while keeping each lagoon’s local rules in mind. Admission and transport are separate buying decisions: an included ticket is useful, but it does not turn every stop into a bathing place. The Atacama tour overview compares other kinds of outings.

Ojos del Salar and Tebenquiche

Ojos del Salar and Tebenquiche appear in local lagoon circuits alongside Cejar. Treat them as landscape stops when choosing your route, with bathing planned specifically at Piedra. A circuit mentioning several lagoons suits travellers who want more variety, while the ticket and time in the water remain distinct parts of the day.

Leave space between this visit and an evening activity. If you want to add stargazing from San Pedro, compare its meeting time and return arrangement with the lagoon outing before committing to both. This avoids choosing a circuit for its stop list while overlooking the practical connection back in town.

Questions about your visit

Can I bathe in Laguna Cejar?

Bathing takes place at Laguna Piedra, while Cejar is for landscape and birdwatching. The two lagoons share an entrance managed by the community of Solor.

How long can I stay in the water?

Piedra allows a maximum of 20 minutes in the water. Keep your head above the surface; children under six are excluded from bathing.

Do all Cejar tours include admission?

The shared-transport excursion and the Cejar, Ojos and Tebenquiche circuit charge entrance separately. The outing with a picnic explicitly includes an entrance fee.

Excursions from San Pedro de Atacama

Compare Valle de la Luna visits, lagoon excursions and astronomy experiences by their included services.

Compare excursions β†’