In Daniel Alessio Expediciones we provide an integrated range of services from hotel to summit essential for climbers - individuals, groups and companies, wishing to climb Aconcagua.

Our aim is to leave you free to enjoy your stay in Mendoza and give you and your team the best possible chance of achieving summit of the highest mountain in the Americas.

Daniel Alessio Expediciones was established in 1990, since then we have successfully guided and helped more than 1000 people to reach the summit of the mountain.

We have English speaking staff.

We operate our own Base Camps on the mountain, and we own our mules, they will carry your loads from road head till base camps, as well as will keep supplied Base Camps with fresh food all the time.

We provide the support you need to make your journey to the mountain enjoyable and hassle free.

  • Transportation round trip Airport/Hotel/Penitentes.
  • Lodging at Hotel in Mendoza City.
  • Lodging and meals in Los Penitentes Village at Hotel Ayelen.
  • Transportation in truck from Penitentes to the beginning of the treks in the Horcones or Vacas Valley.
  • Mules transportation to the different Base Camp of Aconcagua mountain: Plaza de Mulas, Plaza Argentina, Plaza Guanacos and Plaza Francia.
  • Confluencia Camp Service in a per day base at this very usefull intermediate campsite on the way to Plaza de Mulas Base Camp.
  • Base Camp Service in a per day base at Plaza de Mulas Base Camp in a per day base. Both campsites include the following items: Private Mess Tent with tables and benches, dishes, all meals served, cooker, luggage guardian while the team is on the mountain, electric light, permanent radio communication with Mdz, satellite phone, WC tent.
  • White gas for MSR stoves or similars.

If you are looking for High Mountain Guides, and porters we could help you as well, but perhaps you want to consider to join one of our scheduled guided trip departures; this are fully organised guided trips where everybody is welcome to join.