Welcome to Barreirinhas!
Barreirinhas is a city in Maranhão. Mainly serving as a base for visitors to Lençóis Maranhenses, its riverside setting and sandy patches gives it a charm of its own.
Barreirinhas is a municipality in the state of Maranhão in the Northeast region of Brazil.The municipality contains part of the 1,535,310 hectares (3,793,800 acres) Upaon-Açu Alto Preguiças Environmental Protection Area, created in 1992.