The Taff River is a river located in South Wales, flowing through the city of Cardiff and the surrounding areas. It is approximately 60 kilometers long and is known for its scenic beauty and recreational opportunities, including walking and cycling paths along its banks. The river originates in the Brecon Beacons National Park and eventually empties into the Bristol Channel. The Taff River has historical significance, as it played a vital role in the industrial development of the region, particularly during the coal mining era in the 19th century.