La Paz | Chacaltaya Mountain and Valley of the Moon Tour

At Chacaltaya, the high point of this day is not just the altitude. It is seeing a mountain that once held one of South America’s highest glaciers, after more than 80 percent of that glacier melted between 1987 and 2007. The route then trades snowy peaks for the strange, sculpted rock of La Paz’s Valley of the Moon.

I like that you get two very different settings in one day, and that private transport and a bilingual guide keep the long outing simple to manage. I also like the chance to walk above the refuge rather than only admire Chacaltaya from the vehicle.

The main consideration is the 5,300-meter altitude. The walk takes about an hour and a half, and the day includes no lunch, so plan for the physical demands and bring food.

• Chacaltaya reaches 5,300 meters, with an optional walk from the refuge toward the top.
• The glacier tells a stark climate story: more than 80 percent of it melted between 1987 and 2007.
• Mountain views may include Huayna Potosí, Illimani, Lake Titicaca, and parts of El Alto.
• The Valley of the Moon offers a sharp change of scenery, with unusual rock formations and native plants, including San Pedro cactus.
• Private transport and a bilingual guide are included, along with water, chocolate, and entrance tickets.
• Budget for lunch separately, and allow roughly 8:30 a.m. to 4 p.m. for the outing.

From La Paz to a 5,300-meter mountain

The day starts with hotel pickup at about 8:30 a.m. You travel directly to Chacaltaya in private transport, a useful feature on a full-day trip that moves between two very different sites. With your own vehicle and guide, the schedule is not tied to a larger group’s pace.

Chacaltaya’s altitude is the central fact to keep in mind. At 5,300 meters above sea level, even a short walk can feel demanding. The tour gives you the opportunity to walk from the refuge toward the top, but you do not have to treat reaching the summit as the only measure of a successful visit. The views and the mountain’s story are part of the experience even if you choose a shorter walk.

The guide speaks English and Spanish, so you can follow the day’s explanations in either language. The trip description also refers to an English certificate, but no guide’s name or further details about that credential are provided. You can expect a bilingual guide, not a named specialist.

Reading Chacaltaya’s changing ice

Chacaltaya was known for a glacier that ranked among South America’s highest. More than 80 percent of its ice melted between 1987 and 2007. That detail gives the stop more weight than a simple high-altitude photo opportunity: the mountain offers a direct setting for thinking about how quickly a glacier can change.

The tour does not describe a glacier trek, and the walk is to the mountain’s top from the refuge. It is best to think of this as a mountain visit with a substantial altitude challenge, not a technical climb or a guaranteed encounter with extensive ice. The supplied information does not say how much ice remains today.

The walk and time spent taking in the views take about an hour and a half. From the mountain, you may be able to see Huayna Potosí and Illimani, Lake Titicaca, and parts of El Alto. Conditions and visibility can shape what you see, so enjoy the views that are there rather than expecting a perfect panorama on demand.

At this height, taking the walk at a pace that suits you makes sense. The tour includes water and chocolate, which are handy to have on hand, but they are not a substitute for lunch or for thinking ahead about the altitude. If you are unsure how you will manage the climb, consider your comfort with exertion at high elevations before booking.

A different kind of terrain at the Valley of the Moon

After Chacaltaya, you return to the vehicle and continue to the Valley of the Moon, arriving at about 1:30 p.m. The change is striking: instead of a high mountain setting, you get a valley known for rock formations that resemble the lunar surface.

The visit lasts about an hour. You can look closely at the shapes of the rock and notice native trees and plants, including San Pedro cactus. This is a shorter stop than Chacaltaya, but it gives the day a useful contrast. One site is defined by altitude and a glacier’s history; the other by distinctive earth formations and local plant life.

The provided details do not specify a walking route or how far you cover within the valley. Treat the hour as time to explore the area at the pace the visit allows, rather than expecting a long hike. If unusual geology interests you, this stop should feel like more than a quick photo break. If you are mainly booking for mountain views, keep in mind that the Valley of the Moon is a separate kind of attraction.

What the private format adds

The tour costs $125 per person and includes private round-trip transportation, a private English- and Spanish-speaking guide, entrance tickets, water, and chocolate. The price buys more than access to the two sites: it also covers transport between them and the convenience of a dedicated guide for the day.

That can be worthwhile if you value a private outing and want to combine Chacaltaya with the Valley of the Moon without arranging separate transport. The private format also gives you more room to focus on the parts that interest you, though the exact flexibility of the schedule is not specified.

Value depends on what you want from the day. If private transport and a bilingual guide matter to you, $125 covers several practical pieces of the experience in one booking. If you are comparing only the entrance fees or looking for a low-cost group trip, this price may be harder to justify. Lunch is not included, so add that to your budget and plan.

Planning for a long day at altitude

The stated schedule runs from hotel pickup at around 8:30 a.m. to a return at about 4 p.m. That makes this a full day, even though the Valley of the Moon visit itself lasts about an hour. Expect most of the outing to involve travel and the Chacaltaya stop, rather than hours spent at both locations.

Bring food for lunch, since it is not provided. Water and chocolate are included, but you may prefer to carry anything else you know you will want during a full day out. The tour information does not give details about meal stops or facilities, so do not assume lunch will be arranged along the way.

The high-altitude walk is the biggest practical factor. You can choose how far to walk toward the top, but the mountain is still at 5,300 meters. If the altitude or exertion is a concern for you, weigh that carefully before booking. The Valley of the Moon is lower-key by comparison, yet you will still be on the move across two stops.

The excursion includes entrance tickets, so you do not need to budget separately for admission to the listed sites. It also offers free cancellation up to 24 hours in advance for a full refund, and a reserve-now, pay-later option is available. Check the available start times when choosing a date.

Who should book this day trip?

I would consider this tour if you want a private, guided day that pairs a high mountain with an unusual geological site. It suits people interested in big views, the story of Chacaltaya’s retreating glacier, and a guided visit in English or Spanish. The combination makes it more varied than spending the day at either stop alone.

It is less suited to anyone seeking an easy outing without altitude or a long day. The walk at Chacaltaya may be demanding, and the tour does not include lunch. Those are not small details to gloss over: they should guide your decision.

If you are comfortable with the elevation and value private transport, the price brings together a practical set of inclusions and two distinct stops. If the altitude is the deal-breaker, or you would rather choose a slower, lower-level day, look for another way to see the Valley of the Moon.

FAQ

How much does the tour cost?

The listed price is $125 per person.

How long does the tour last?

It lasts one day, with hotel pickup at about 8:30 a.m. and an expected return around 4 p.m.

What languages does the guide speak?

The private guide speaks English and Spanish.

Is transportation included?

Yes. Private round-trip transportation is included.

Are entrance tickets included?

Yes. Entrance tickets are included.

Is lunch included?

No. Lunch is not included, so plan to bring food or otherwise arrange your meal.

How high is Chacaltaya?

Chacaltaya is 5,300 meters above sea level.

How long is the walk at Chacaltaya?

The walk and time spent observing the views take approximately one and a half hours.

How long is the Valley of the Moon visit?

The visit lasts approximately one hour.

Can I cancel for a refund?

Yes. You can cancel up to 24 hours in advance for a full refund.