Tainhas River

Rio Tainhas (Portuguese: Rio Tainhas) is a river in the state of Rio Grande do Sul, Brazil. It is a left tributary of the Das Antas River

Map of Rio Tainhas, State of Rio Grande do Sul, Brazil

Part of the course of the river, including the Cachoeira do Passo do S, a waterfall, is protected by the 6,655 hectares (16,440 acres) Tainhas State Park, created in 1975.