Jiul de Vest

The Jiul de Vest ("Western Jiu", previously also known as Jiul Românesc) is a headwater of the river Jiu in Romania. At its confluence with the Jiul de Est in Iscroni, the Jiu is formed. Its length is 54 km and its basin size is 496 km2. The upper course of the river is also known locally as Câmpușelu.

Jiul simply means "the Jiu", appended by the definite article.

Tributaries
The following rivers are tributaries to the river Jiul de Vest (from source to mouth):


 * Left: Iarului, Scorota, Scocu Urzicaru, Pleșa, Buta, Lazăr, Valea Ursească, Toplița, Pilug, Valea de Brazi, Furu, Valea Șerpilor, Sterminos, Mierleasa, Crevedia, Aninoasa
 * Right: Șarba, Știrbu, Ursu, Jidanu, Pârâul Rece, Pârâul lui Stan, Valea Boului, Gârbov, Rostovanu, Strugu, Valea de Pești, Pietroasa, Valea Arsă, Pârâul Seciului, Balomir, Tușul, Braia, De La Hagher, Sohodol, Baleia, Pârâul Mare, Merișoara, Valea Ungurului, Pârâul Pinului