The Katherine River is a significant waterway located in the Northern Territory of Australia. It flows through the Katherine Region and is known for its stunning landscapes and diverse ecosystems. The river is approximately 70 kilometers long and is a popular destination for activities such as fishing, canoeing, and swimming. The river is also an important cultural site for the local Aboriginal communities, who have lived in the area for thousands of years. The Katherine Gorge, part of the Nitmiluk National Park, is a notable feature of the river, attracting tourists with its dramatic cliffs and rich wildlife.