| Official Name: | Roelos de Sayago |
| Pushpin Map: | Spain |
| Pushpin Map Caption: | Location in Spain. |
| Leader Title: | Mayor |
| Leader Name: | Porfirio Gallego Herrero. |
| Area Total Km2: | 55 |
| Population Demonym: | Roelanos |
| Elevation M: | 776 |
| Population Density Km2: | auto |
| Coordinates: | 41.2526°N -6.1724°W |
Roelos de Sayago is a municipality located in the province of Zamora, Castile and León, Spain. According to the 2009 census (INE), the municipality has a population of 180 inhabitants.[1]