Barreiro is a town and a municipality in Setúbal District in Portugal. The population in 2011 was 78,764, in an area of 36.39 km².
Barreiro has a great view of the city of Lisbon from Avenida da Praia and a beautiful riverside area called Alburrica.
The present Mayor is Frederico Rosa, elected by the Socialist Party. The municipal holiday is June 28.
Source : Wikipedia