Dos Oeiras River From Wikipedia the free encyclopedia River in BrazilDos Oeiras RiverLocationCountryBrazilPhysical characteristicsSource • locationPará state The Dos Oeiras River is a river of Pará state in north-central Brazil. See also[edit] List of rivers of Pará References[edit] Brazilian Ministry of Transport This article related to a river in Pará, Brazil is a stub. You can help Wikipedia by expanding it.vte