| Bina | |
| Mouth Coordinates: | 48.3898°N 12.6396°W |
| Progression: | Rott→ |
| Subdivision Type1: | Country |
| Subdivision Name1: | Germany |
| Subdivision Type2: | State |
| Subdivision Name2: | Bavaria |
| Length: | 32km (20miles) |
| Basin Size: | 145km2 |
The Bina is a river of Bavaria, Germany. It flows into the Rott near Massing.