Banghiang River (Se Banghiang, Sê Băng Hiêng in Vietnamese) is a river in Savannakhet Province of Laos and a tributary the Mekong River. It originates on the west side of the Annamite Range and joins the Mekong near Savannakhet city.

Banghiang River
Location
CountryLaos
Physical characteristics
Source 
 • locationAnnamite Range
Mouth 
 • location
Mekong River near Savannakhet
Banghiang River