The Crișul Alb (Romanian), (Hungarian: Fehér-Körös) is a river in western Romania, in the historical region of Transylvania, and in south-eastern Hungary (Békés County). Its source is in the southern Apuseni Mountains (Romanian: Munții Apuseni) of Romania. It flows through the towns of Brad, Ineu, Chișineu-Criș in Romania, and Gyula in Hungary. Crossing the border of Hungary, the river, now called Fehér-Körös, joins the Fekete-Körös (Crișul Negru) a few kilometres north from Gyula to form the river Körös (Criș), which ultimately flows into the Danube. In Romania, its length is 234 km, and its basin size is 4240 km2.

Towns and villages

The following towns and villages are situated along the river Crișul Alb, from source to mouth.

Tributaries

The following rivers are tributaries to the river Crișul Alb: The Canalul Morilor, an irrigation canal, runs parallel to the Crișul Alb through the lowland area between Buteni and Pilu.