Obârșia may refer to several places in Romania:
Obârșia, a commune in Olt County Obârșia, a village in Petriș Commune, Arad County Obârșia, a village in Izvoru Berheciului Commune, Bacău County Obârșia, a village in Dănciulești Commune, Gorj County Obârșia, a village in Cernișoara Commune, Vâlcea County Obârșia (Crușov), tributary of the Crușov in Olt County Obârșa, tributary of the Crișul Alb in Hunedoara County
See also Obârșeni (disambiguation)