Cascais is a coastal town in Cascais Municipality in Portugal, 30 kilometres west of Lisbon, with about 35,000 residents. It is a cosmopolitan suburb of the Portuguese capital and one of the richest municipalities in Portugal. The former fishing village gained fame as a resort for Portugal's royal family in the late 19th century and early 20th century. Nowadays, it is a popular vacation spot for both Portuguese and foreign tourists. It is located in the Estoril Coast (named after Estoril, a civil parish), in the Greater Lisbon subregion. It has an airport for general aviation serving the Lisbon Region in Tires (S. Domingos de Rana), Aeroporto Municipal de Cascais.