| Bunila | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Hunedoara County |
| Length: | 13km (08miles) |
| Mouth: | Cerna |
| Mouth Location: | near Hășdău |
| Mouth Coordinates: | 45.667°N 22.6912°W |
| Basin Size: | 24km2 |
The Bunila is a left tributary of the river Cerna in Romania. It discharges into the Cerna near Hășdău.[1] Its length is 13km (08miles) and its basin size is 24km2.