Brime de Sog is a municipality in Spain, located in the province of Zamora within the autonomous community of Castile and León. It lies in the northwestern part of the country, in a region characterised by a continental Mediterranean climate and a landscape of plains and low hills typical of the Duero basin area.
According to the 2004 census conducted by the Instituto Nacional de Estadística (INE), the municipality had a population of 215 inhabitants. This small population figure reflects the modest size of the settlement, which is consistent with many rural municipalities in the province of Zamora that have experienced gradual demographic decline over recent decades.
As a municipality, Brime de Sog holds administrative status under Spanish local government structures, encompassing the settlement itself and its surrounding territory. The town's name associates it with the broader comarca of Sog, a traditional subdivision within the province. Its location in Castile and León places it within one of Spain's largest autonomous communities, a region known for its historical heritage and agricultural traditions.