This article is about the Romanian river Jiu. Jiu is also the Chinese word for alcoholic beverages, see: Chinese alcoholic beverage.

It flows southward through the Romanian counties Hunedoara, Gorj and Dolj before flowing into the Danube a few kilometers upstream from the Bulgarian city of Oryahovo, 331 kilometers from its sources. It has a basin of 10,070 km².
Tributaries
Jiu Valley