They are the sites that are used during the ascent to the Cerro and that generally have places sheltered from strong winds (refuges) with streams and snowfields for the provision of water.CLIMBINGAccess routes: these are paths used for circulation by climbers and equine cattle that transport equipment and cargo to the Base Camps. They are delimited approximately from the axis of the main path about 25 meters on each side of it. Both in the Quebrada de Horcones and in the Río Vacas, transit is carried out only on foot or on horseback.From the Base Camps to the summit, it will be possible to use three meters on each side, taking the path as the central axis.The use of these routes is regulated by strict regulations:Throwing or depositing garbage is not allowed; all waste must be evacuated by hikers. At the entry control post, climbers are provided with a numbered plastic bag for every three people and an individual plastic bag for each person, which must be returned at the exit of the Park containing the waste produced.Climb Aconcagua CheapThe ascent of mules or horses to the High Camps is not allowed, being only allowed to go up with mules to the Base Camps, for the evacuation of waste, transport of materials, evacuations, transport of personnel and for the service of climbers.The entry of bicycles or motorcycles is not allowed.The camping of climbers is only allowed in the Base and Approach Fields.Animal grazing is not allowed, except for exceptions authorized by the Park Ranger, who will designate a suitable place.base campsThe Base Camps are the following:Plaza Francia (4200 m) How to Climb AconcaguaIt is the beginning of the ascent route to the South Wall of Aconcagua. There is no infrastructure or permanent control of Park Rangers here, nor do service providers settle in it, due to the low number of expeditions along this route and its small number of members. The control and cleaning of this trail is carried out by the Confluencia Park Rangers periodically according to the number of visitors. The South Wall presents in its almost 3000 meters of height a spur that provides relative safety against rockfalls and avalanches. beginning of the Cerro Aconcagua spur.Mules Square (4300 m)It is the beginning of the Normal or Northwest Route and its variants. From here begins the ascent through the Northwest Wall. Three heliports located in different areas, which are used for evacuations and emergency rescues, are marked out on the entire surface of this Plaza. In the “Plaza de Mulas Inferior” the only permanent installation is the Military Shelter and only military personnel are authorized to camp in the area surrounding the shelter due to the danger of avalanches.