The Public University of Navarre has two campuses: Pamplona (the capital of the region, Navarre) and Tudela (the second town in Navarre in terms of population). In Pamplona, most of the University's activities take place on the Arrosadia campus. It covers just over 250,000 square metres and has facilities that provide the right environment for work, study and the social life of its students. The campus is located in a large area where around a hundred different species of trees and plants grow.