Loulé is a city and municipality in the region of Algarve, district of Faro, Portugal. In 2011, the population of the entire municipality was 70,62…Loulé is a city and municipality in the region of Algarve, district of Faro, Portugal. In 2011, the population of the entire municipality was 70,622 inhabitants, in an area of approximately 763.67 square kilometres. The municipality has two principal cities: Loulé and Quarteira.