The Macquarie River is a significant river located in the central region of New South Wales, Australia. It flows for approximately 1,000 kilometers, starting from the Great Dividing Range and eventually joining the Darling River. The river is named after Lachlan Macquarie, the fifth Governor of New South Wales, who played a crucial role in the early development of the region. The Macquarie River is vital for agriculture, providing irrigation to surrounding farmland. It also supports various ecosystems and wildlife habitats along its banks. The river is popular for recreational activities such as fishing, kayaking, and camping, attracting both locals and tourists.