The Mundaú River is located in the northeastern region of Brazil, primarily flowing through the state of Alagoas. It is approximately 60 kilometers long and is known for its scenic beauty and ecological importance. The river plays a vital role in the local ecosystem, supporting various species of flora and fauna. The Mundaú River eventually empties into the Atlantic Ocean, contributing to the rich biodiversity of the coastal area. It is also significant for local communities, providing water for agriculture and fishing. The river's basin is essential for maintaining the region's environmental balance and supporting livelihoods.