Gran Vilaya is the name of the Valley extending from Chachapoyas toward Amazonia until it joins the Marañon River. The vegetation is like a tropical forest in the mountain, and it has the particularity of always being surrounded by clouds. This is also a very fertile place to find rests of different civilizations who lived here: the archaeological sites of Paxamarca, Pueblo Alto, Pueblo Nuevo and Pirquilla are in reality interconnected and you can visit them by following the narrow roads that were used before by the Inca Messengers. This tour is compounded of a walk of several days to visit the different places which are in an incredible conservation state but half-taken by the luxuriant vegetation.