The Hagan River is a river located in the Papua New Guinea region. It flows through the lush landscapes of the Western Highlands Province, providing vital water resources to the surrounding communities and ecosystems. The river is known for its scenic beauty and is an important part of the local geography. The Hagan River is also significant for its role in supporting agriculture and fishing in the area. Its waters help sustain various crops and provide habitats for local wildlife. The river is a key feature of the region, contributing to both the economy and the natural environment.