Climbing Carihuairazo Volcano (5018m) in Ecuador
João Petersen · Last updated September 2, 2026

Climbing Carihuairazo Volcano is a two-day guided climb to the summit at 5,018 meters (16,463 feet), on a mountain next to Chimborazo. It is often used as acclimatization and training for Cotopaxi or Chimborazo climbs. On a clear day you can see Chimborazo, other volcanoes and the cities below.

Chimborazo and the Milky Way seen from the refuge of Carihuairazo Volcano
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Get Free QuoteClimbing Carihuairazo Volcano: General Details
To climb Carihuairazo Volcano, a high-altitude mountain in the Ecuadorian Andes, you can do it in two ways, with a Mountaineering Agency or on your own w/ a certified guide:
- Highlights: Carihuairazo Volcano Summit, Views of other volcanoes such as the famous Chimborazo, Los Ilinizas, El Altar, Sangay, and Cotopaxi (on a clear day).
- Duration: 2 days.
- Accommodation: Camping or Refuge.
- Price: $30 to $200 (details in the following section)
- Outfit: High-altitude mountain gear, and if camping appropriate equipment (details in the following section)
- Best Months to Climb: September to December
- Recommended Agencies: Cumbre Tours, Mountain Tours, Mauna Expeditions
- Recommended National Guide: Leandro Vasconez: +593984590343

The Summit of Carihuairazo Volcano
Climbing Carihuairazo Volcano: Technical Details
- Type: Out-and-Back Trail.
- Distance: 11 km (both ways), starting where I marked on the map, which is the last place a normal 4x2 car can reach because of the bad terrain.
- Duration: 5 hours of moving time, 9 hours counting the lunch and small breaks.
- Difficulty: Moderate-Hard. The hardest part about the climb is called Canaleta and it’s the last summit push section that in our case was with a lot of snow and loose rocks. The trek is mainly a hike until that part.
- Incline: ca. 700m of ascent and descent.
- Altitude: 4300m (lowest point) at the parking and 5018m at the central summit. My own track recorded 5010m as its highest point. The refuge stands at 4200m

Me and Miguel my Portuguese friend at the basecamp of Carihuairazo looking at Chimborazo
Making the Most of Your Carihuairazo Trip
Carihuairazo is not as well known as Chimborazo. Companies and contacts for the climb are listed in the following sections.
These are listings from a booking partner of this site, not tours I took. They are shorter day trips around Chimborazo, from Baños or Quito:
How to climb Carihuairazo Volcano?
To climb Carihuairazo Volcano, a high-altitude mountain in the Ecuadorian Andes, you can do it in two ways:
- Mountaineering Agency:
- Pros: More comfortable and easy to plan. Includes everything.
- Cons:
- Shared Trip: Big Groups, Random People
- Private Trip: More expensive than hiring a guide by yourself.
- Hiring a Certified Guide (National Guide, ASEGUIM, UIAGM):
- Pros: Cheaper (you don’t pay the agency’s fee), private, flexible (your own dates), personally choose your own guide.
- Cons: You have to arrange the transportation, accommodation, meals, and rent the technical gear. You have to pay for the guides expenses too.

Some epic desolated landscapes on the way to the lagoon
What clothing should i bring to climb Carihuairazo Volcano?
For this high-altitude mountain with snow and technical sections, bring the items below. This is a general gear list with partner links. These are suggestions, not products I have tested.
Essentials:
- Tshirt: Breathable T-shirt (Tech or Merino)
- Jacket (3 layers): Base Layer or Fleece, Puffer Jacket, and a Waterproof Jacket (Gore-Tex or H2O Technology)
- Pants: Base Layer, and a Hardshell (Gore-Tex or a Waterproof Alternative)
- Gloves: Waterproof Gloves w/ Interior Liner Layer (or Merino Liner Gloves, and a Waterproof Hardshell)
- Socks: Merino Socks
- Shoes: High Mountain Mountaineering Boots, or Technical Mountaineering Boots, with High Gaiters.
- Hat: Beanie, Buff, Cap
- Sunglasses: Glacier Sunglasses
- Lights: Headlamp
- Backpack: 25-35 liters
* It is advisable to have an additional thermal layer or jacket available for extremely cold conditions (at the climb) and to have an extra change of clothes (that you leave at the refuge).
Climbing Equipment:
- Helmet: For the loose rocks on the last steep pre-summit section.
- Crampons: For the snow that exists roughly from the lagoon onwards.
- Piolet: Also for the steep snow part.
- Harness: For the last section “canaleta” if conditions require.
- Trekking Poles: For the entire hike until the steep snow climb where it’s advisable to use the ice axe instead.
- Rope: For the canaleta section (usually the guide brings)
- Carabiners: For the canaleta section (usually the guide brings)
Useful Extras:
- Victorinox Swiss Multi-Tool or Victorinox Hiker Knife
- Change of Clothes
- First-Aid Kit
Consumables:
- Drinks, and Snacks: Bring enough of it especially if you’re a beginner.
- Thermos
Check out my complete guide on What’s in My Backpack. It covers photography gear and clothing for hiking, mountaineering, scuba diving, rainforest, and city-street photography.

Chimborazo Volcano seen from El Arenal
How much does it cost to climb Carihuairazo Volcano?
Here is an estimate of what it costs to climb Carihuairazo Volcano. The main choice is an agency or a private guide, and there are other expenses to consider too.
Agency/Private Guide:
- Mountaineering Agency: , Shared Trip (12-30 persons): 100-30$ (pp), the pricing decreases as the number of participants increases. , Private Trip: ASEGUIM Guide + Agency’s Logistics 40$ (pp)
- Hiring a guide: , ASEGUIM Guide: 200-250$ (2 persons), 300$ (4-5 persons). , National Guide: 200$ (2-3 persons), 250$ (4-5 persons w/ support guide).
Transport (from Quito):
- Bus (Quito, Ambato): 8$ (both ways)
- Bus (Ambato, Guaranda): 8$ (both ways)
- Taxi (Ambato, Refuge): 100-140$ (both ways)
- Gas: 60$ (both ways)
Community Entrance Fee: 2$ (pp)
Accommodation:
- Camping: Free
- Refuge: 12$ (pp)
Equipment for Rental:
(Daily prices without taxes)
- Helmet: 4$ (used), 5$ (new)
- Crampons: 5$
- Ice Axe: 4$ (used), 5$ (new)
- Harness: 4$ (used), 5$ (new)
- Waterproof Pants: 5$ (used), 6$ (new)
- Waterproof Jacket: 5$ (used), 6$ (new)
- Waterproof Gloves: 3$ (used), 4$ (new)
- Rubber Boots: 10$
- Mountaineering Boots: 12.5$ (used), 20$ (new)
- Tent: 12$
- Mattress: 2.5$
- Sleeping Bag: 5$ (used), 6$ (new)
- Backpack 35-65L: 5$
- Sunglasses (UV 4): 3.5$
- Headlamp (without batteries): 3$
Equipment for Sale:
- Trekking Poles: 10$
- Fleece+Pants (1st Layer): 44.80$
- Gloves (1st Layer): 3.92$
- Socks (Merino Wool 70-80%): 16.80$
- Socks (1st Layer): 11.20$
*Prices from Los Alpes Store in Quito, 26.May.2023__Alternative Stores for renting equipment: Tatoo, Cotopaxi Warehouse, Andes Alpino, Mountain Tours.< Food, Drinks, and Snacks: 10$ (pp)
Estimated Total (per person):
-
Scenario 1:
- Group of 3,
- Full Equipment,
- Private Car,
- Hired a National Guide:
- Price Breakdown: 20$ (gas), 2$ (entrance fee), 66$ (guide), 10$ (meals), 4$ (guide’s entrance fee + meals)
- Total: 102$ USD
-
Scenario 2:
- Group of 2
- No Equipment,
- Hired a Private Tour with an Agency.
- Price Breakdown: 140-165$ (ASEGUIM guide + logistics)
- Total: 140-165$ USD (max 200$ USD)

Some details of Chimborazo’s glaciers
How to get to the basecamp of Carihuairazo Volcano?
By Car:
From Quito to the refuge/basecamp it takes around 3:30h, via Quito, Ambato, Guaranda.
From Guayaquil to the refuge/basecamp it takes around 4:30h, via Guayaquil, Babahoyo, San Pablo, Guaranda, Ambato..
From Riobamba get the road that passes through the Chimborazo Lodge and El Arenal until the crossroads Guaranda-Ambato and then take a right until you reach the entrance of the reserve (the road is not good, too many potholes so a 4x2 or 4x4 is advisable). Riobamba - Refuge takes around 1:20h
By Bus:
From Quito to Ambato, and then from Ambato to Babahoyo, ask the bus driver to drop you at the entrance of the reserve. Roughly 1 hour after leaving Ambato. Then you might need to ask for the local community to drop you off at the refuge or you can walk there 4km (1 hour).
From Guayaquil to Babahoyo/Guaranda, and then to Ambato, ask the bus driver to drop you at the entrance of the reserve. Roughly 45 minutes after leaving Guaranda. Then you might need to ask for the local community to drop you off at the refuge or you can walk there 4km (1 hour).
From Riobamba to Guaranda and then another bus to Ambato, ask the bus driver to drop you at the entrance of the reserve. Roughly 45 minutes after leaving Guaranda. Then you might need to ask for the local community to drop you off at the refuge or you can walk there 4km (1 hour).

Some vicuñas around Carihuairazo Volcano
Carihuairazo Volcano: Curiosities
- Name and Meaning: The name “Carihuairazo” comes from the Quichua language and combines the words “cari” (man), “hauaira” (wind), and “razu” (snow).
- Climbing Conditions: Strong winds and frequent snow or rain are common, as the name suggests, so the weather decides the climb. Be well prepared with appropriate equipment, including a good raincoat.
- Preparation for Chimborazo: Because it is close to Chimborazo, climbers often use Carihuairazo to prepare and acclimatize before attempting Chimborazo.
- Indigenous Mythology: According to legend, Carihuairazo and Altar Mountains were defeated by Chimborazo in a romantic quarrel over the love and grace of Mama Tungurahua. As a result, the craters of Carihuairazo and Altar were destroyed, explaining their current forms.
- Protected Ecosystem: Carihuairazo is located within the “Chimborazo Faunistic Production Reserve,” a protected ecosystem that preserves the habitat of native Andean animals.
- Mountain Sister: Carihuairazo is often referred to as the sister mountain of Chimborazo because it is close, about 10 km (6.2 miles) from it.
- Peaks and Ascension: Carihuairazo has two main peaks. The highest is the Central Peak, at 5,018 meters (16,463 feet). The lower peak is known as Mocha. Climbing requires snow and ice techniques, and the route has become more technical as the glacier retreats.
- Past Dimensions: It is believed that Carihuairazo had similar dimensions to Chimborazo before its last period of activity, which destroyed its base. What remains today is a highly eroded caldera, about 1 to 1.5 kilometers wide, that opens to the east. The volcano shows no evidence of current activity and is considered inactive.

Humboldt and the Chimborazo and Carihuairazo Volcanoes, painting by Friedrich Georg Weitsch, 1806 (Source: https://picturingtheamericas.org/painting/alexander-von-humboldt-and-aime-bonpland-near-the-chimborazo-volcano/?lang=es)

A llama on the reserve
My Experience climbing Carihuairazo Volcano
Our journey began in Quito, accompanied by my friends Jhos and Miguel, a Portuguese friend who had joined me for some adventures in Cotopaxi National Park the previous week.
To ensure a successful climb, I reached out to my friend Leandro, who had previously guided us in the Cueva de Los Tayos in August 2022. We hired him as our guide for the Carihuairazo Summit.
Leandro resides in Riobamba, so we picked him up at around 6 PM, although we should have arrived three hours earlier. Due to the delay, we had to drive around Chimborazo during the nighttime, making it a bit challenging. Nevertheless, we managed to stop for some night photos, capturing the majestic beauty of Chimborazo. Eventually, we reached the community entrance, where Leandro spoke with the locals to open the chain blocking our way. We paid a fee of $2 each for the entrance. From there, we drove for approximately 10-15 minutes until we reached the Refuge.
For this climb, we decided to camp inside a cozy traditional hut to protect ourselves from the cold and wind. Leandro mentioned that in the past, there were no proper huts or houses available for accommodation, and camping inside the choza (hut) was the only option. Nowadays, the refuge offers accommodation at a cost of $12 per person. However, the houses didn’t appear to be any warmer than our choza, so if you can, I would still recommend camping to save some money. While setting up our tents, we took the opportunity to capture some stunning astrophotography shots with Chimborazo as the backdrop. Unfortunately, there was no view of Carihuairazo from our location. We enjoyed some tea and retired for the night, as it was already around midnight.
The next day, we woke up at 4:30-5 AM and drove the car closer to the starting point of the hike, saving us approximately one hour of walking each way. I would not recommend attempting this without at least a 4x2 car, as the road conditions were quite rough. Despite the challenging road, we managed to navigate through and continue our adventure.

Chimborazo on our way to the refuge of Carihuairazo

The first Chimborazo shots we did after setting up the tents


Hiking to the Carihuairazo Lagoon and Snow
We set off from the parking lot and began our journey through the humedales (wetlands) at around 6 AM. As we made our way, the sky remained obscured by clouds, creating a mystical ambiance. After approximately one hour, we arrived at a lagoon, where we took a moment to have a snack and recharge before continuing our trek. The lagoon was partially shrouded in fog, adding an air of mystery to the surroundings.
Continuing our trek for two more hours, we finally reached the renowned glacier lagoon of Carihuairazo. While typically covered in snow during winter, the snowfall was minimal at that time. Interestingly, this location is often included in snowboarding tours due to the mountain’s pristine white landscape. A sign warned us that this glacier would be the first in Ecuador to completely disappear in the future due to global warming.
Around 10 AM, after some temporary disorientation caused by the dense fog, we found the official snowy path. Although the snow was soft, we managed to navigate it without needing to use crampons.

The beginning of the hike through the wetlands

The group very motivated at the start

Arriving at the first lagoon for a break

A panorama of the lagoon

Leandro posing at the end of the wetlands section

Jhos very happy after resting a bit

The landscapes of Carihuairazo

Epic cloudy hero shots with Jhos



“Unite” meetup point for the groups to get together on extreme bad weather.

The glacier melting warning sign at the famous Laguna Congelada - Frozen Lagoon



The first signs of snow while climbing Carihuairazo Volcano

Jhos practicing her snow climbing skills

The steep section of snow using the Ice Axe

The Canaleta section of Carihuairazo

The summit of Carihuairazo Volcano completely covered in clouds
The Snowy Carihuairazo Summit Push
From this point, the trek began to pose a greater challenge, requiring some experience with snow walking and climbing.
Equipped with helmets, we commenced our snow walking. Initially, we could simply walk on the snow, kicking our feet inside to avoid sliding. However, as the terrain grew steeper, particularly before reaching the challenging section known as the “canaleta” (small channel), we started using our Ice Axe as trekking poles. This provided better stability and allowed us to assess our grip in the snow, balancing our weight effectively.
After navigating the snowy portion, we encountered the canaleta, where we had to don harnesses due to loose rocks and the difficulty of ascending without sliding. With our harnesses secured, Leandro guided us by setting our carabiners. He proceeded ahead to secure a position in the steep section, offering support and pulling us up. With careful hand placement, sturdy footwear, and a sense of stability, I successfully made my way to the top of the canaleta without requiring assistance. I then assisted Leandro in providing rope to Jhos, enabling them to overcome this challenging section.
We ventured towards the final stretch of the climb, which proved to be much easier than the previous segment. Within 10-15 minutes, we reached the summit, although it was shrouded in dense clouds. Regrettably, there was no sight of Chimborazo or any other landscapes. While it was an incredible feeling to be atop the summit, it was disheartening that we were unable to witness the surrounding scenery.
After enjoying some snacks and capturing photos with the Portuguese flag, we began our descent. Fortunately, we experienced no headaches or issues related to the altitude, thanks to our prior acclimatization efforts.

The wrong path when we got lost and head onto the section between two of the summits



Trying to survive the canaleta section of Carihuairazo

The first shot at the summit of Carihuairazo

The Portuguese gang at the summit with the “finger” behind us



Me and Jhos at the summit
Clear Skies while Returning to the Refuge
As we began our descent, the sky gradually started to clear up, but only after the snowy section.
Miguel decided to take a different approach and slid down the snow on his rear, opting for a quicker descent. Intrigued by his adventurous spirit, I joined him, and we swiftly navigated the snowy terrain in approximately 15 minutes. We waited for Leandro and Jhos, who encountered some difficulties with the snow.
Reaching the lagoon, we continued our journey back, and to our amazement, the landscape underwent a dramatic transformation. The entire scenery opened up, revealing glimpses of Chimborazo and even Carihuairazo. Even the summit became visible as we descended. It was disappointing that we couldn’t experience these stunning views from the top. Nonetheless, the sight of numerous vicuñas added to the natural beauty. After capturing countless photos and walking a bit more, we finally reached the car, utterly exhausted.
Our next stop was the Refuge, where we dismantled our tents, grabbed a bite to eat, and witnessed the remarkable sight of Chimborazo completely free of clouds. Taking advantage of the clear skies, we flew the drone, capturing stunning landscapes. Reluctantly, we bid farewell to the reserve, but not before encountering dozens of llamas and capturing striking photos with Chimborazo as a majestic backdrop. As the sun began to set, we embarked on a twilight drive around Chimborazo, capturing even more incredible images.

The way down from the summit

Hard times coming down Carihuairazo’s snow section

The views clearing up on the way down

Chimborazo greeting us on our way back

One of many vicunas greeting us too

Miguel enjoy the views of the reserve



Dozens of vicuñas playing around the hills next by

El Cari mostrándonos su dedo en la bajada

Chimborazo Volcano seen from the Carihuairazo’s Refuge

The Choza where we slept and Chimborazo

Carihuairazo’s Basecamp and Chimborazo Volcano



A Panda-llama looking at us too

A Dalmata-llama
Finally, we arrived in Riobamba, where we enjoyed a meal together at a Mexican restaurant before setting off on our return journey to Quito.
Have you had the opportunity to climb Carihuairazo Volcano? Personally, I am eager to take on the challenge again in the future, hoping for better weather conditions. If you’ve conquered this magnificent peak, I would love to hear about your experience. Please share your thoughts and opinions in the comments below!
Thanks for reading through and I hope you have fun on this adventure. I will drop more of my favorite shots underneath, enjoy!
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