Sungai Kuyoh is a major tributary of the Klang River in Kuala Lumpur. Comprising numerous smaller streams, Sungai Kuyoh has its watershed in the Seri Kembangan area, from where it flows in a northwest direction. Near Bandar Baru Sri Petaling it bends to flow westward, and empties into the Klang River near Taman Angkasa.