Rossosh () is a town and the administrative center of Rossoshansky District in Voronezh Oblast, Russia. Population:
Within the framework of administrative divisions, Rossosh serves as the administrative center of Rossoshansky District. As an administrative division, it is incorporated within Rossoshansky District as Rossosh Urban Settlement. As a municipal division, this administrative unit also has urban settlement status and is a part of Rossoshansky Municipal District.