Huaraz founded as San Sebastian de Huaraz, is a city in Peru. It is the capital of the Ancash Region (State of Ancash) and the seat of government of Huaraz Province. The urban agglomeration's population is distributed over the districts of Huaraz and Independencia. The city is located in the central part of the Callejon de Huaylas Valley and on the right side of the river Santa, in addition the city has an elevation of approximately 3050 metres. The agglomeration has an extension of 8 km2 and a population of 120,000 inhabitants, making it the second largest city in the central Peruvian Andes after the city of Huancayo, and the 22nd largest city in Peru. Huaraz is the headquarters of the province's Roman Catholic Bishop and the site of his official cathedral.