Acclimatization and Mont Blanc Ascent
This Mont Blanc ascent program includes necessary acclimatization and is guided by IFMGA/UIAGM certified guides who will show you a great mountaineering experience in the Alps!
Group
Alps
3 Days
Jun, Jul
High
Advanced
Description
Mont Blanc is a mountaineering classic that many aspire to. At 4808m, this stunning mountain is the tallest in the Alps and a challenging and rewarding ascent. Consequently, it requires proper preparation.
This challenging ascent demands proper training—including crampon technique and ice axe self-arrest—plus respect for the altitude. Let our professional guides lead you safely to the 4,808 m summit.
Ride the Aiguille du Midi cable car to 3,840 m, overnight at Cosmiques Hut, then traverse Mont Blanc du Tacul and Mont Maudit before the final push to the top. Descent via the Goûter route returns us to Chamonix by early afternoon.
Leave the logistics to us. Your all-inclusive program covers a 2:1 guide ratio, all cable car and train transport, and half-board hut accommodation (for both you and your guide)—so you can focus entirely on the climb and the views.
Would you like to try the famous Mont Blanc ascent? Then please book your place and join me on this program that includes acclimatization and revel in the stunning beauty of the Alps!
Price includes
Price details
- UIAGM Certified Mountain Guide with extensive local experience
- Small groups with a 2:1 client-to-guide ratio
- 1 night half-board accommodation at the Cosmiques Hut
- Bus transfers between Les Houches and Chamonix
- Cable car ticket to Aiguille du Midi
- All guide expenses (meals, hut accommodation, and related costs)
- Hut reservation management
- Technical guidance and gear advice before the trip
- NOT INCLUDED
- Transportation to/from Chamonix (trip starting point)
- Personal climbing equipment
- Travel and cancellation insurance (optional but recommended; we can arrange it)
- Rescue insurance (mandatory; we can arrange it)
- Tips for the guide (optional)
- Any service not specifically listed under “Included”
Meeting point
Itinerary
Day 1: Arrival at the Cosmiques Refuge
The adventure begins with a cable car ride from Chamonix to the Aiguille du Midi (3,840 m). From there, we make our way to the Cosmiques Hut, where a hearty dinner and an early night in preparation for the day ahead.
Accommodation: Mountain hut Meal: Dinner
Day 2: Acclimatization Ascent of Mont Blanc du Tacul
This crucial day starts at sunrise as we leave the Cosmiques Hut to climb Mont Blanc du Tacul (4,248 m). Beyond the breathtaking panoramic views, the objective is acclimatization: moving roped up on glacial terrain and refining crampon and ice axe techniques at altitude.
This training under summit-like conditions allows the body to adjust to exertion above 4,000 m.
After reaching the top of the Tacul, we retrace our steps to the hut for rest, rehydration, and final preparations for the main event.
Day 3: Summit of Mont Blanc
Long before dawn, we set out on summit day. The route takes us up Mont Blanc du Tacul (4,218 m), across the Col du Mont Maudit (4,465 m), and up the steep slope to the Brenva col.
As the first light paints the final 500 metres in hues of red and gold, we push on to the highest point in the Alps: the summit of Mont Blanc (4,808 m).
Descent follows the Goûter route, with an expected return to Chamonix in the early afternoon, marking the completion of an unforgettable alpine journey.
Meal: Breakfast
Details
Accommodation
Situated at 3,613 m beside the Aiguille du Midi, the Cosmiques Refuge serves as a key point for acclimatization and summit preparation on the Three Monts route, offering accommodation and hot meals.
Equipment you will need to bring
Functional Clothing: Bring a waterproof and breathable jacket (such as Gore-Tex), waterproof rain pants, and a warm insulating jacket—either down or preferably Primaloft for better moisture resistance. You should also pack a light fleece, quick-drying short-sleeved shirts, thicker elastic pants for colder days or nights, trekking pants, thermal top and bottom layers, and enough underwear and spare clothes.
Climbing Gear: Required technical equipment includes crampons, a climbing harness, three locking carabiners, one 120 cm sling, an ice axe (55–66 cm), and a climbing helmet. If you do not have personal equipment, you can rent it in Chamonix.
Head: Bring a light running cap, a wool hat, a neck gaiter, and a ski mask for protection against sun, wind, and cold.
Hands: Pack thin fleece gloves, leather gloves, and high-resistance thermal gloves or mittens.
Feet: You will need two pairs of merino ski socks (one thin and one thick), light trail shoes or hiking boots for approaches, proper mountaineering boots for the climb, and gaiters if they are not integrated into your boots.
Backpacks: A 30 L mountaineering backpack is recommended, along with a small travel pouch for documents and your wallet.
Hut Gear: For overnight stays in mountain huts, bring a silk sleeping bag liner (mandatory in all huts) and earplugs.
Accessories: Essential items include a headlamp with spare batteries, sunscreen, lip balm, and after-sun lotion.
Food and Hydration: Carry a water bottle or thermos with at least 1 L capacity. If using a Camelbak, note that the tube may freeze, so bringing an additional bottle is advisable. Also bring snacks such as nuts, gels, hydration powders, energy and protein bars, magnesium tablets, and recovery supplements.
Travel Gear: Pack casual clothes, your ID or passport, visa if required, cash, insurance documents, and vaccination card. A microfiber towel, small first-aid kit with personal medication, and an emergency thermal blanket are recommended. You may also want a mobile phone, GPS watch, power bank, camera, charging cables, headphones, or a selfie stick.
About the guide
Juan
5.0
(9)
Mountain Guide
IFMGA/UIAGM guide from Argentina.
I’m trekking guide since 2009, and became fully IFMGA certified in 2014.
I’ve climbed in many destinations in the Andes in Argentina, and also in Perú, Brasil, France, Spain, Italy and Austria.
I work together with two other colleagues and friends, Indio and Tomás, who are also IFMGA. So if I’m not available to guide you, one of them can do it.
The three of us live in El Chalten, where we practice our profession and develop our passion for climbing and skiing. And we want to share it by opening the doors to all those who want to live their Patagonian experience in a safe and unforgettable way.
We are also committed to mountain training. Therefore, we can give you the basic tools to move in the mountain safely and smoothly. That's why we offer courses for all levels depending on the terrain you want to train. We give lessons of rock climbing, ice climbing, glacier transit and mountain skiing.
Languages
English
Certificates
IFMGA
What people are saying about Juan
Derek
Tomy was an excellent guide. It was an unforgettable, life changing adventure.
Brandon
Juan was so friendly, helpful, and enthusiastic during our climb. He took us on appropriate warm-ups to assess our skill level and find exciting routes. Also he gave us tips throughout to not only climb, more efficiently, but to be safe. He was extremely knowledgable and attentive, and always felt safe and comfortable.
Indio is awesome! Great teacher. Great fun to be around. Would climb with him again. Highly recommend him no matter what your climbing level is.
Juan is a knowledgable, personable and strong guide. Cerro Solo is a great short peak for those wishing to hone their skills. Campsite is beautiful
Hector
Excellent guide with a lot of experience, knowledge an patience
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