| Schwarzenbach | |
| Mouth Coordinates: | 47.6417°N 9.7606°W |
| Progression: | Obere Argen→ |
| Subdivision Type1: | Country |
| Length: | 10.4km (06.5miles) |
Schwarzenbach is a river of Baden-Württemberg and of Bavaria, Germany.
In its upper course, the Schwarzenbach forms the border between Baden-Württemberg and Bavaria. In Baden-Württemberg in the district Neuravensburg of Wangen im Allgäu, it flows from the left into the Obere Argen.