Dorud (Persian: دورود, also Romanized as Dorūd, Dūrūd, and Dow Rūd; also known as Bahrain and Dorood Garan) is a city in and capital of Dorud County, Lorestan Province, Iran. At the 2006 census, its population was 100,528, in 23,596 families. The name Dorud means "where two rivers meet", where "Do" means two, and "rud" means river.