| Type: | municipality |
| Official Name: | Peñalba |
| Area Total Km2: | 156 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
Peñalba (Aragonese: Penyalba) is a municipality located in the province of Huesca, Aragon, Spain. According to the 2004 census (INE), the municipality has a population of 742 inhabitants.