| Holzgraben | |
| Mouth Location: | Fulda |
| Mouth Coordinates: | 51.0417°N 9.6581°W |
| Subdivision Type1: | Country |
| Subdivision Type2: | States |
The Holzgraben is a 6.5 km long river of Hesse, Germany. It is a left tributary of the Fulda near Alheim. It flows through Ober- and Niederellenbach in the Hersfeld-Rotenburg district of eastern Hesse.