Arequipa is a province in the Arequipa Region, Peru. Its capital, Arequipa, is Peru's second most populous province of Peru. It borders the provinces of Islay, Camaná, Caylloma, and the Cusco and Puno regions. According to INEI in the year 2014 it has a population of 958.351 people. Geography Some of the highest peaks of the province are Chachani, the Misti volcano and Pikchu Pikchu. Other mountains are listed below: Political division The province is divided into twenty-nine districts (, singular: distrito). Ethnic groups The province is inhabited by indigenous citizens of Aymara and Quechua descent. Spanish, however, is the language which the majority of the population (85.67%) learnt to speak in childhood, 1.64% of the residents started speaking using the Aymara language and 12.35% using Quechua (2007 Peru Census). See also Añaswayq'u Arequipa metropolitan area Chinaqucha History of Peru Spanish conquest of Peru Urququcha Sources External links Arequipa Region Arequipa Province