| Poiana | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Bihor County |
| Length: | 8km (05miles) |
| Source1 Coordinates: | 46.9642°N 22.3797°W |
| Source1 Elevation: | 498m (1,634feet) |
| Mouth: | Topa |
| Mouth Coordinates: | 46.9661°N 22.3122°W |
| Mouth Elevation: | 354m (1,161feet) |
| Basin Size: | 17km2 |
| Tributaries Left: | Sighileș |
The Poiana is a left tributary of the river Topa in Romania. It flows into the Topa near Vârciorog. Its length is 8km (05miles) and its basin size is 17km2.