The bare sand and rock of the Atacama Desert under a cloudless sky near San Pedro

Atacama Desert

Chile

The driest place on earth, at 2,400 metres, under the clearest sky anybody has measured

Photo by celso costa on Unsplash

Brown rocky mountain beside blue sea during daytime — Atacama Desert, ChileA large rock in a desert — Atacama Desert, ChileA rocky mountain with a cloudy sky — Atacama Desert, ChileA rocky mountain with a large stack of rocks on top — Atacama Desert, Chile

Photos by Alain Bonnardeaux, Jennifer Biagioni, Jennifer Biagioni and Jennifer Biagioni on Unsplash

Want to go?Put Atacama Desert on your bucket list.
Getting aroundLimited
Things to doWeeks of it
FoodGood
PricesExpensive
SafetyVery safe

Best time to visit all of Chile

March to May, and September to November (shoulder seasons, and the clearest skies)

Climate month by month

Average high and low · °C

27°
9°Jan
26°
9°Feb
26°
7°Mar
25°
4°Apr
23°
1°May
21°
-1°Jun
21°
-2°Jul
22°
0°Aug
Now23°
2°Sep
25°
4°Oct
26°
6°Nov
27°
8°Dec

Rainfall · mm per month

5
Jan
8
Feb
3
Mar
1
Apr
0
May
0
Jun
0
Jul
0
Aug
0
Sep
0
Oct
0
Nov
2
Dec

Best months to visit This month · wettest 8mm in Feb

Where it is

22.91°S, 68.20°W Open in Google Maps

Things to do

Weeks of it
  • Watch the sun set over Valle de la Luna
  • Stand in the El Tatio geyser field at dawn, at -5°C
  • Float in Laguna Céjar, which is saltier than the Dead Sea
  • Book a night of stargazing, which is why the observatories are here
  • Cross to the Bolivian altiplano and the Uyuni salt flat

Atacama Desert travel tipsthe general rules

Currency budget Chile

Expensive
Local currencyChilean Peso (CLP)
Exchange rate1 USD = 960 CLP1 EUR = 1,103 CLP

San Pedro is expensive for Chile and many small operators want cash. Change money in Calama or Santiago rather than in the village, where the rates are poor and the queue is long.

Been there?
Something changed

ATMs & cards

There are two or three machines in San Pedro and they run out at the weekend and in high season. Draw what you need in Calama on the way in, and expect a fee on every withdrawal.

Avoid these

  • the two machines in San Pedro at the weekend, which empty

Use these instead

  • Banco de Chile in Calama
  • Santander in Calama

Draw what you need in Calama on the way in. San Pedro has almost no cash and several tour operators still want it.

Wherever you are: if the machine offers to charge you in your home currency, decline. That is dynamic currency conversion and the rate is set by the ATM's operator, not your bank.

Been there?
Something changed

Safety all of Chile

Very safe

Crime is close to nil. The altitude is the whole risk: San Pedro is 2,400m, the geysers are 4,300m, and the Bolivian border crossings are higher. Arrive and do nothing for a day. The sun at this elevation burns in twenty minutes and the temperature falls 25°C after dark.

What to book

Everything in San Pedro is adobe and single-storey, and the good ones have heating — nights are near freezing all year. Check for it; plenty do not have any.

Where to walk, and where to pay attention (6 areas)

Comfortable, including after dark

Worth more attention

  • Altitude, which is the whole risk here — San Pedro is 2,400m and El Tatio is 4,300m
  • Calama — after dark, which is a mining town rather than a tourist one
  • The sun at this elevation, which burns in twenty minutes, and the 25°C drop after dark
  • Driving the Bolivian border roads without a guide or a spare tank

Our own assessment, not a sourced index.

Been there?
Something changed

Entry & visa Chile visa rules

No visa neededup to 90 days

Other passports

Visa required in advance

How to get it: Nothing in advance. Keep the tourist card you are given on entry — you need it to leave, and to avoid paying local VAT at hotels.

Official government source · checked 2026-08-09

Entry rules change often and depend on your passport, not where you live — the official page above is the authority, and the airline checks before you board.

Been there?
Something changed

Health & emergencies all of Chile

Good and affordable
Emergency number131 for an ambulance, 133 for police, 130 for forest and mountain rescue

Required to enter

No vaccinations are required for entry from Europe or North America.

Jabs worth having, and what happens if you need a doctor

Worth having

  • Routine vaccinations up to date
  • Hepatitis A
  • Typhoid for longer or rural stays

Getting treated

The best in South America alongside Uruguay. Private clinics in Santiago and Punta Arenas are excellent and expect insurance or payment up front; public hospitals treat emergencies. In Torres del Paine you are hours from either, and CONAF rescue is the only help there is.

Tap water is safe in the cities. In Patagonia the risks are exposure and wind rather than anything infectious — hypothermia happens in January.

Orientation, not medical advice — entry rules change and what you need depends on your own history. Check with a travel clinic four to six weeks before you go.

Been there?
Something changed

Food tip

Good

A small village with more restaurants than it needs and prices to match. The good ones do Andean rather than international: quinoa, llama, rica-rica in the pisco sour. Buy water in Calama, where it is a third of the price.

Nightlife

Two streets of restaurants with wood fires and pisco sours, and then everybody goes to bed because the tours leave at four.

Closing: 01:00, and the village is dark by then — there is almost no street lighting, by design.

A beer in a bar: CLP 4,000–7,000

Where to book for it

To walk home: Within a few blocks of Caracoles, which is the whole village and is ten minutes across.

To sleep: The outskirts towards the Ayllus, which are the old irrigated hamlets. Five minutes by bicycle and completely silent.

Street lighting is kept low across the whole village to protect the observatories, which is why the sky here looks like that.

Been there?
Something changed

Getting around

Limited
Ride-hailing
  • BoltNot here

San Pedro is small enough to walk and there is no ride-hailing. Everything beyond it — the geysers, the lagoons, the valleys — is a tour or a hired 4x4 with a full tank.

  • Transfer from Calama — 90 minutes, booked with your hotel or a shared van
  • Bicycle — how San Pedro moves, and how to reach the nearer valleys
  • Tour minibus — how almost everything else is reached, and priced per excursion
  • Hire car — worth it for the geysers at your own hour, and the roads are good
  • Airport: El Loa (CJC) at Calama, 100km away
Been there?
Something changed

Time zone and your working day

02:19Wednesday in Atacama Desert
Offices closed

America/Santiago — 1 hour ahead of you

7 hours of overlap with a 09:00–17:00 day where you are — 09:00–16:00 your time, 10:00–17:00 theirs.

No overlap with a 09:00–17:00 day where you are. Working from here means one of you keeps odd hours — their day starts at 08:00 on your clock.

Atacama Desert
12345678910111213141516171819202122230
You
01234567891011121314151617181920212223

office hours both at once night

Their 09:00–17:00 is 08:00–16:00 on yours.

The difference from the UK, Europe, the US and ten more

Worked out against America/New York, which is where this request looks like it came from.

Internet speedall of Chile

Home broadband365 Mbpsmedian download in Chile as a whole0world median 130300+Fast280 Mbps upload · 5 ms latency
Mobile data80 Mbpsmedian download in Chile as a whole0world median 109300+Fair15 Mbps upload · 24 ms latency
Why these are Chile's numbers and not Atacama Desert's

Home broadband — Fast. Several people on calls at once, large uploads, 4K. Broadband here runs at 2.8× the global median of 130 Mbps.

Mobile data — Fair. Maps, calls and streaming; tethering a laptop works for an hour, not a day. Mobile runs at 73% of the global median of 109 Mbps.

Ookla publishes no separate figure for Atacama Desert, so these are medians for all of Chile. Cities usually beat the national number and remote islands and national parks fall well below it — treat this as the country's shape, not as a measurement of the street you will be staying on.

A median is the middle of every connection tested there, old copper and new fibre together — so in a country part-way through laying fibre it sits well below what a fibre line actually delivers, and a rental on one can run several times this number. Half of the connections are slower; a fibre flat is rarely one of them. It says what a place can do, not what your rental does, so every listing on Holistay carries its own measured speed and the date it was tested.

Getting online: Airalo or Holafly — a data eSIM for Chile, installed before you fly and working the moment you land.

Source: Ookla Speedtest Global Index · measured June 2026

Been there?
Something changed

Must-see

Valle de la Luna at sunsetEl Tatio geysers at dawnLaguna Céjar and the salt lagoonsALMA and the observatoriesSalar de Atacama and its flamingos

Nearby day trips

Valle de la Luna (15min)El Tatio geysers (2h)Salar de Atacama (1h)Laguna Miscanti (2h)Uyuni, Bolivia (3 days by 4x4)

Say a few words

Spanish (Latin American)

  • HelloHolaOH-la
  • PleasePor favorpor fa-VOR
  • Thank youGraciasGRA-syas
  • Yes / NoSí / Nosee / no
4 more phrases
  • Excuse meDisculpedees-KOOL-peh
  • How much is it?¿Cuánto cuesta?KWAN-to KWES-ta
  • The bill, pleaseLa cuenta, por favorla KWEN-ta
  • Cheers!¡Salud!sa-LOOD

The c and z are said as an s here, not the Spanish "th" — gracias is GRA-syas.

Religion

Catholic, and increasingly secular

Historically Catholic, with religiosity falling sharply among younger Chileans.

Do's and don'ts

Do

  • Greet with one kiss on the right cheek between women, or a woman and a man; men shake hands
  • Say buenos días on entering a shop and gracias on leaving, every time
  • Accept the once — the late-afternoon tea and bread — if offered; refusing reads as cold
  • In Patagonia, close every gate behind you; the estancias run sheep and the gates matter

Don't

  • Do not assume Chilean Spanish will sound like the Spanish you learned — it is fast, clipped and full of local slang
  • Do not bring up Pinochet casually; it divides families and is not small talk
  • Do not eat anything with your hands at a table, including pizza and chips — Chileans use cutlery for almost everything
  • Do not turn up on time to a private dinner invitation; fifteen to thirty minutes late is expected
Been there?
Something changed

Where to stay in Atacama Desert

No Holistay rentals in Atacama Desert yet — the platform is just opening up. Every listing here will have a video tour and the option to negotiate the nightly price directly with the host.

In the meantime, here is Atacama Desert on the sites that do have the inventory — each search is already filled in:

  • Booking.com hotels, guesthouses and apartments — the widest coverage almost everywhere
  • Airbnb whole homes and apartments, and the better option for a week or more
Been there?
Something changed

How to get there

Fly into El Loa, Calama CJC

1h 30mfrom the airport· 85 km as the crow flies

90 min by transfer to San Pedro — there is no closer airport.

Chicago (CHI) · Guessed from your connection

Google Flights · Rome2Rio for the trains, buses and ferries as well as the flights

More in South America