| Type: | municipality |
| Official Name: | Valderrey |
| Subdivision Name3: | Valderrey |
| Area Total Km2: | 60 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
Valderrey (pronounced as /es/) is a municipality located in the province of León, Castile and León, Spain. According to the 2018 census (INE), the municipality has a population of 436 inhabitants.