Map of The Lisbon Metropolitan Area

The new Lisbon and Tagus Valley region of Portugal didn't last five minutes, and is now the Área Metropolitana de Lisboa, or AML to its friends. It evidently includes the Lisboa district (aka Grande Lisboa), Lisbon plus surrounding towns - Cascais (including Estoril), Sintra, Mafra, and so on, and the Setúbal district, the city of Setúbal and the Setúbal Peninsula.