The Mulgrave River is located in Far North Queensland, Australia. It flows through the Mulgrave Valley and is known for its scenic beauty and rich biodiversity. The river is a vital water source for the surrounding agricultural areas, supporting crops and livestock. The river's catchment area includes lush rainforests and is home to various wildlife species. It eventually joins the Russell River, contributing to the region's ecosystem. The Mulgrave River is also popular for recreational activities such as fishing and kayaking, attracting both locals and tourists to its tranquil waters.