The Mangawhai River is located in the Northland region of New Zealand. It flows through the small town of Mangawhai and empties into the Mangawhai Heads estuary. The river is approximately 10 kilometers long and is known for its scenic beauty, attracting both locals and tourists. The river's ecosystem supports various wildlife, including fish and bird species. It is a popular spot for recreational activities such as kayaking, fishing, and walking along its banks. The surrounding area features lush vegetation, making it a picturesque destination for nature lovers.