The Bunyip River is a river located in the state of Victoria, Australia. It flows through the Bunyip State Park and is a tributary of the Western Port catchment. The river is approximately 40 kilometers long and is known for its scenic landscapes and diverse wildlife. The river's name is derived from the mythical creature known as the Bunyip, which is part of Aboriginal folklore. The Bunyip River is popular for recreational activities such as fishing, kayaking, and hiking along its banks, attracting both locals and tourists to enjoy its natural beauty.