| Type: | municipality |
| Official Name: | Sangarrén |
| Pushpin Map: | Spain Aragon#Spain |
| Pushpin Map Caption: | Location in Spain |
| Subdivision Type: | Country |
| Subdivision Type1: | Autonomous community |
| Subdivision Type2: | Province |
| Subdivision Name2: | Huesca |
| Subdivision Type3: | Comarca |
| Area Total Km2: | 32 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Coordinates: | 42.0167°N -26°W |
Sangarrén is a municipality located in the province of Huesca, Aragon, Spain. According to the census (INE), the municipality has a population of inhabitants.