Climb one of the seven summits

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Aconcagua Express has been the favorite South American expedition company for many reasons!

  1. Success Rates
  2. Best acclimatization program.
    We offer programs that allow the best chance of acclimatization, with many days of rest on lower camp, drinking a lot and eating very well. Our acclimatization process consist of climbing to the higher camp to carry gears and come back to sleep on the lower camp. Moreover we have 3 days to attempt the summit, so we have plenty of time to wait for the best physical and weather conditions.
  3. Best Professional Mountain Guides
    All our guides are professional certified mountain guide. Mostly local guides that have climbs many time the Aconcagua through the different routes every year.
  4. Perfect Clients To Guide`s Ratio
    We use a guide for 3 clients only on the Ameghino Upper Guanacos, Polish and Traverse, Polish Glaciar route and a guide for 4 clients on the Normal route.
  5. Porters
    We offer porters for tents, for all the expeditions to the Aconcagua (service included in our price !). We have our own porter team. We use mules to carry all gears to base camp and then porters for tents to high camps.
  6. Only 12 clients maximum
    For experience we know that the maximum of climbers per expedition shouldn’t be more than 12.
  7. Best High Altitude Mountain Equipment
    We use best mountain equipment such as a Mountain Hardware & North Face Tents
  8. Best Safety Support
    Our guides are equipped with oximeter to measure the saturation of oxygen of each client allowing daily control and safety in the route to the summit. Hyperbaric chamber
  9. Permanent communication
    Satellite phone : All our expeditions carry a satellite phone for safety and clients communication needs.
    Radio Communication : Both base camp are equipped of VHF 2 mt & BLU HF radio communication equipment.
  10. Twenty Four (24) Years Aconcagua’s most Professional & Impeccable Safety Record
    Aconcagua Express Expeditions can claim that had ZERO accident in 22 years operation, none injury, nor death.
  11. News
    Your family & friends can follow your progression on the mountain directly from our web page. RSS system ?
  12. Clients’ References
    Who can speak better about a company than their own clients ? We publish on our website all the commentaries that the clients send us after an expedition. Some allow us to give their e mail address and you feel free to contact them to know better about us.
  13. Environment friendly
    Leave no trace, etc… Gamow Bag
  14. The Most Valuable Price
    You can compare between the companies and you will realize that we offer the fairest rates when you analyze our offer which include the most key aspect for a successful Aconcagua climb (18 to 20 days depending the program) including Porters for common gear!.
  15. Five-star hotels
    We use in Mendoza only five-stars hotels, the NH Hotel or Hyatt. In Penitentes we use the best hotel in town Hotel Ayelen.
  16. Complete Registration Package
    When you get registered for an expedition we send you a complete registration package, including a Topographic Map, The Aconcagua, “Summit of America” book by Mauricio Fernandez, travel information, equipment long list, training program, how to pack your luggage, etc…
  17. Safe Gear Storage
    We use a local in Penitentes and tents on both Base Camps to storage clients’ gears. They are safe and allow you to not carry unnecessary gear on the mountain.
  18. Nutritious food
    Fresh food on base camp / good high camp diet
  19. Transportation
    Best ground transportation vehicule, including airport pick up, private transport.

Climber Experiences

Lieber Joaquin,
Als erstes möchte ich mich bei Dir für Deine Leistungen bei der Expedition zum Aconcagua bedanken. Bergführer Abi Kirschner hat sich sehr lobend über Deine Arbeit geäußert. Auch Pierre Kintgen war mit Bergführer und KL Adventure sehr, sehr zufrieden. Ich denke, das wird unseren gemeinsamen Produkten sehr gut tun – denn die Teilnehmer tragen Ihre Zufriedenheit weiter und das ist die beste Werbung für uns alle. Ich danke Dir und Deinem Team für die hervorragende Arbeit und Bemühungen! Herzliche Grüße aus München.

Michael Roepke
DAV-Summit Club Manager, Munchen
Germany

Everything went very smooth, it was great to have a small bag of stuff sent from Plaza Argentina around to Plaza de Mulas, as we could have clean underwear, socks and our trail shoes without having to carry them to high camp.

Tatiana seemed very knowledgeable with first aid and altitude sickness, and seemed well prepared.  Tatiana’s food was awesome. The other groups in our camps were jealous when all they had was rice and we had fresh baked pizza in Camp 2! A couple mornings in base camp, there was not much provided for breakfast (one day was only toast) and we finally had to ask them each day to make eggs.

Joaquin was very helpful with all of my requests, and very quick to respond, which is one of the main reasons I selected KL Adventure to work with on this trip.

The transfers and transport was fine.  All vehicles were comfortable and there was plenty of room.  Hyatt is awesome of course. Penitentes is not great, but obviously there is no other option.

The trip was great, we will definitely work with you again for our 2010 climb, and also hope to add a Patagonia trip in the near future. It was also nice to have Joaquin meet the group in Mendoza and to spend more time with him on the drive to Santiago. We would definitely want to have Tatiana as our guide again.  She was exceptional and there was not another guide on the mountain I would have rather had than her. It is also very nice to have a local guide as your leader, better in my opinion than having American or European guides.

Billi also did a very nice job, as an assistant guide she was great.  The two of them worked very well together.

Andrew Nachman Northwest Voyageur
USA

Hallo Joaquin,
Nun bin ich schon einen Monat zurück in Deutschland und denke immernoch jeden Tag an die tolle Bergtour zum Aconcagua. Du glaubst nicht wie glücklich ich bin, daß ich das geschaft habe. Dies habe ich im besonderen Dir und Deinem Unternehmen Aconcagua Express zu verdanken. Mit Tom Torkelson hatten wir einen super Bergführer der zum einen eine sehr schöne Route zum Gipfel geführt hat, Vacas Route, die zum anderen auch eine optimale Aklimatisation ermöglicht hat. Die gesamte Organisation war vom Anfang bis zum Ende sehr gut. Es gibt wirklich nichts was ich meine, was besser gemacht werden könnte. Wenn Du neue Kunden aus Deutschland oder Europa hast, die Fragen zur Aconcaguabesteigung haben, kannst Du Ihnen gerne meine email-Adresse geben, damit Sie Kontakt mit mir aufnehmen können.
Vielen vielen Dank!!

Johannes Niedeggen
Deutschland

Tatiana and Billi were great guides on the Aconcagua expedition. I’d be happy to climb another mountain with them again!! Our food was better than that from other groups going up the mountain, and it was nice to have hot thermoses brought to our tent in mornings (other groups noticed this, and the fact that they had to go get their own water, among other things less positive than that of our group). I always felt safe, that Tatiana & Billi knew what they were doing on the mountain, and that they had enough energy to handle whatever could come our way. On summit day, Billi brought a guy down to Camp 3 from 1/3 (or more) of the way up, then she ascended and caught up to us, in order to summit from Camp 3 in only 5 ½ hours! A real rock star. Then, when I was really burnt out almost all the way back to camp (with heavier snow coming down and covering the trail), Billi helped me back to Camp3… a real help when it was needed, and on the part of the trail where accidents are most prone to happen (way down from summit day). This was really appreciated. Our staff helped create a real team atmosphere, and our group was the “cool table” at the lower camps, and out dining tent was the social center of activity with several groups joining us for cards, games, etc after dinner. Our pace up the mountain was the right speed, not to fast and not too slow, enabling 5 of 6 of our group to get to the summit, and the remaining 1 doing his personal best on summit day! One guy from another group was “turned around” partway up on summit day; he later felt that he could have made it to the top with a slightly slower group pace. I’ve seen this before on other mountains. Our pace was just right! We were properly aware of the mountain challenges before the expedition, and the challenge met my personal expectations. I came off the mountain without any physical aches and pains, feeling good about the expedition and ready for more mountains in the future! Perhaps Elbrus and Denali, the 2nd with some technical training and practice. I have NO COMPLAINTS about this expedition! I believe our guides, our food were better than that of other groups, that our group gear was appropriate, and that we were properly instructed on how to prepare for the mountain and which gear to bring! I enjoyed the company of the clients as well, and that of the other teams headed up the mountain with us. This was a great expedition, and I’m lucky to have made some new friends on the mountain.

I’d recommend KL Adventure for anyone wanting to climb Aconcagua, in particular Tatiana as lead guide. Likewise I’d climb a mountain (Nepal?) with Billi and recommend her guiding services as well. Best Wishes, Mark.

Mark
USA

Gabriel and Mariana are great very sensitive, customer minded and fun to be with. And very well prepared and responsible.

Frans Cromme
Netherlands

Cristina and Mariana were perfectos, the very best. Thanks. I will highly recommend Aconcagua Express Expeditions to everyone and I will use Aconcagua Express Expeditions again.

Keith Faulder
USA

Dear Joaquin,
Thank you for everything and making our trip to Aconcagua 100% successful! The entire team reached the summit via the False Polish route the 12th of February. Your services and staff helped make the expedition a better experience for our team. Carolina and Marcelo were great!

Bill Crouse Lead Guide Adventure Consultants
New Zealand

Hallo Joaquin
Ich möchte mich auf diesem Weg für Dein perfektes Service bei unserer Aconcagua Expedition bedanken. Es war von Anfang an eine Freude mit Dir zusammen zu arbeiten. Die Transfers, sowie die Reservierung und Bezahlung der Permits haben wunderbar geklappt, auch die Hotels waren einfach klasse.

Es gilt besonders hervor zu heben die Flexibilität von Aconcagua Express bei Terminänderungen und die Freundlichkeit der Mitarbeiter. Ich werde Dich und Deine Firma auf alle Fälle bei den Alpinschulen in Österreich, Italien und Deutschland weiterempfehlen.

Christine und Werner
Austria

Lieber Joaquin,
Ich möchte Dir nochmals herzlich danken für Dein großes Engagement, für die perfekte Organisation und all die vielen Kleinigkeiten, die Du für uns so selbstverständlich erledigt oder geregelt hast. Vielen Dank für die ausführliche e-Mail-Kommunikation und Beratung vor unserer Expedition, für Deine engagierten und motivierten Mitarbeiter im Base-Camp, in Mendoza oder wo sie uns auch immer geholfen haben, für die Auswahl von Rob als Guide und für die exzellente kulinarische Verpflegung. Richte bitte besondere Grüsse an Jorgelina und Juan aus, die uns so erstklassig verpflegt haben. In meinem Kopf habe ich unzählige wunderschöne Bilder und Erinnerungen an diese Expedition, die man nicht mit dem Fotoapparat festhalten kann, die mich aber sicher mein Leben lang begleiten werden. Danke!
Herzliche Grüße,

Nicole Benning
Deutschland

Aconcagua Express & KL Adventure was truly a wonderful experience. From the pre- trip client care to the world class guide and staff, fabulous base camp cuisine, traveling safely and ethically, superior route experience and better pricing than most other outfits. Truly a fantastic trip that I have no reservations in recommending to Americans or anyone else interested in a climb.

Eric Hornbeck
USA