| Ellbach | |
| Source1 Location: | West of (belongs to Bad Tölz) |
| Source1 Coordinates: | 47.7776°N 11.598°W |
| Mouth Coordinates: | 47.7611°N 11.5569°W |
| Subdivision Type1: | Country |
| Subdivision Type2: | State |
| Subdivision Type3: | District |
Ellbach is a river of Bavaria, Germany, in the district Bad Tölz-Wolfratshausen.
The Ellbach springs west of the hamlet (belongs to Bad Tölz). It is a right tributary of the Isar in Bad Tölz.