| Părău | |
| Name Other: | Perșani |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Brașov County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Perșani, Părău |
| Length: | 20km (10miles) |
| Source1: | Perșani Mountains |
| Mouth: | Olt |
| Mouth Location: | Părău |
| Mouth Coordinates: | 45.8655°N 25.1734°W |
| Basin Size: | 84km2 |
| Tributaries Right: | Valea Lungă, Grid, Valea Comorilor |
The Părău is a left tributary of the river Olt in Romania. It flows into the Olt near the village Părău.[1] The upper reach is also known as Perșani. Its length is 20km (10miles) and its basin size is 84km2.