| Type: | commune |
| County: | Prahova |
| Population Total: | auto |
| Coordinates: | 44.8667°N 38°W |
| Official Name: | Dumbrava |
Dumbrava is a commune in Prahova County, Muntenia, Romania. It is composed of six villages: Ciupelnița, Cornu de Sus, Dumbrava, Trestienii de Jos, Trestienii de Sus and Zănoaga.