Eiru River From Wikipedia the free encyclopedia River in BrazilEiru RiverLocationCountryBrazilPhysical characteristicsSource • locationAmazonas state Eiru River is a river of Amazonas state in northwestern Brazil. See also[edit] List of rivers of Amazonas References[edit] Brazilian Ministry of Transport 6°41′30″S 69°50′22″W / 6.69167°S 69.83944°W / -6.69167; -69.83944 This article related to a river in the Brazilian state of Amazonas is a stub. You can help Wikipedia by expanding it.vte