Lovers of volcanoes will be satisfied. Bolivia has a number of ascents a bit technical but physically demanding. Volcanoes give mostly a headache. They have something special. It is freezing cold and the wind is very violent. This seems relatively simple by far! But the hills never end ... On the slopes of the mountain, elevations are steeper than expected and ... hide false summits. Each climb hides a flat followed by another climb. The summit never appears, which discourages many. Sajama Park offers many possibilities ranging from a relatively accessible two-day trek to a technical and difficult ascent. This little acclimatization trek allows you to mount the Laguna Sorapata at the foot of Volcano Condoriri Grande nearly 5 000m above sea level. The views of the volcano Sajama on the way down are stunning and surprising. The ascents of Parinacota volcanoes, and Pomerape Acotango are not technically difficult. It is opened to everyone who is looking for space and aventure and at all levels.