The Ping Yuen River (also known as River Ganges) (Chinese: 平原河; Hong Kong Chinese: Ap⁵li⁴ Ziu¹; Hong Kong Chinese: Pin²ngien² Ho²) is a river in the northern New Territories, Hong Kong. Its source lies near Cheung Shan in Ping Che. It flows along Ping Che Road and into the River Ganges Pumping Station near Chau Tin Village before emptying into the Sham Chun River.