Carbellino 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 rolling plains and river valleys.
According to the 2009 census conducted by the Instituto Nacional de Estadística (INE), Carbellino had a population of 222 inhabitants. As with many small municipalities in rural Castile and León, its population is spread across a compact settlement area within the wider municipal boundaries.
The town is one of numerous small municipalities that make up the province of Zamora, a province known for its historic villages and agricultural traditions. Carbellino's small size and rural setting reflect the demographic patterns typical of this part of inland Spain.