Tarija or San Bernardo de la Frontera de Tarija is a city in southern Bolivia. Founded in 1574, Tarija is both the capital and largest city within the Tarija Department, with an airport (Capitán Oriel Lea Plaza Airport, TJA) offering regular service to primary Bolivian cities, as well as a regional bus terminal with domestic and international connections. Its climate is Mediterranean (similar to the Bolivian cities of Cochabamba and Sucre), in contrast to the harsh cold of the Altiplano (i.e., La Paz) and humid heat of the Amazon Basin (i.e., Santa Cruz de la Sierra). Tarija has a population of 170,900 (2006 official estimate).