| Orăștie | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Hunedoara County |
| Subdivision Type3: | Communes |
| Subdivision Name3: | Orăștioara de Sus, Beriu, Orăștie |
| Length: | 51km (32miles) |
| Discharge1 Location: | Orăștie |
| Discharge1 Avg: | 2m3/s |
| Source1: | Mount Zebru |
| Source1 Coordinates: | 45.66°N 23.3864°W |
| Source1 Elevation: | 1451m (4,760feet) |
| Mouth: | Mureș |
| Mouth Location: | near Orăștie |
| Mouth Coordinates: | 45.88°N 23.1825°W |
| Mouth Elevation: | 195m (640feet) |
| Basin Size: | 399km2 |
| Tributaries Right: | Sibișel |
The Orăștie is a left tributary of the river Mureș in Romania. It discharges into the Mureș near the town Orăștie.[1] Its length is 51km (32miles) and its basin size is 399km2.
The upper reach of the river is also known as Godeanu. The middle reach is locally known as Grădiștea or Beriu. The lower reach, downstream of the confluence with the Sibișel is known as Apa Orașului (Hungarian: Városvíz, meaning "Townwater")
The following rivers are tributaries to the river Orăștie (from source to mouth):