| Baarbach | |
| Mouth Location: | Ruhr |
| Mouth Coordinates: | 51.4581°N 7.6508°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Germany |
| Subdivision Type2: | State |
| Subdivision Name2: | North Rhine-Westphalia |
| Length Km: | 17.5 |
Baarbach is a river of North Rhine-Westphalia, Germany, a left tributary of the Ruhr.