This reserve is located in the Department of Iguazú and was declared a Private Forest Reserve in 1999. It is an area of 16,500 hectares that contains Paraná rainforest with high levels of conservation and biodiversity.
It integrates more than 110,000 hectares of native forest and areas of high environmental conservation value, resulting in a fundamental block of native forest that allows connectivity between two large reserves in the northern part of Misiones: the Iguazú National Park and the Urugua-í Provincial Park.