Puno is a region in southeastern Peru. It is bordered by Bolivia on the east, the Madre de Dios Region on the north, the Cusco and Arequipa regions on the west, the Moquegua Region on the southwest, and the Tacna Region on the south. Its capital is the city of Puno, which is located on Lake Titicaca in the geographical region known as the Altiplano or high sierra.
The western part of Lake Titicaca, which is the World's highest navigable lake, is located in the region. The Andean mountains make up 70% of the region's territory, and the rest is covered by the Amazon rainforest. The lake contains numerous islands whose inhabitants continue to live as their ancestors have in custom and tradition. The Uros an example of this; this people group lives on "floating islands" that they have artificially made entirely of totora reeds, and they navigate in their traditional boats also made out of totora reeds. Taquile, Suasi, and Amantaní are knows for their kindness of their residents, their ancestral skill in weaving, their pre-Columbian constructions, and lovely countryside. The Titicaca National Reserve (36,180 hectares) protects extensive stretches of totora reeds and various species of plants and animals.