| Ditrău | |
| Name Other: | Ditró-patak |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Harghita County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Ditrău |
| Length: | 16km (10miles) |
| Mouth: | Mureș |
| Mouth Location: | Ditrău |
| Mouth Coordinates: | 46.816°N 25.4667°W |
| Basin Size: | 34km2 |
The Ditrău (Hungarian: Ditró-patak) is a right tributary of the river Mureș in Transylvania, Romania. It discharges into the Mureș in the village Ditrău.[1] Its length is 16km (10miles) and its basin size is 34km2.