| Dobra | |
| Name Other: | Dobra-patak |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Hunedoara County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Roșcani, Mihăiești, Dobra |
| Length: | 44km (27miles) |
| Source1: | Poiana Ruscă Mountains |
| Mouth: | Mureș |
| Mouth Location: | Dobra |
| Mouth Coordinates: | 45.9266°N 22.5626°W |
| Basin Size: | 185km2 |
| Tributaries Left: | Iazurile, Țiganu, Ciorman |
The Dobra (Hungarian: Dobra-patak, in its upper course also: Bătrâna) is a left tributary of the river Mureș in Transylvania, Romania. It discharges into the Mureș in the village Dobra.[1] Its length is 44km (27miles) and its basin size is 185km2.