Yaw River or Ywa River is a river of Burma, a tributary of the Irrawaddy. It flows into the Irrawaddy on the right (west) just above the town of Seikpyu,Burma 1:250,000 topographic map, Series U542, NF 46-16 Yenangyaung U.S. Army Map Service, August 1960 at .
The Yaw River forms when the Kyaw River and the Kabyu River flow together at . It flows basically south with a slight trend eastward. It flows past the towns of Ledaing, Anauk Kabyu, and Dawtha with its major tributary, the Sada-on River, entering on the right just below Dawtha.Burma 1:250,000 topographic map, Series U542, NF 46-12 Myingyin U.S. Army Map Service, August 1960
Notes
See also List of rivers of Burma