| Grane | |
| Subdivision Type1: | Country |
| Subdivision Name1: | Germany |
| Subdivision Type2: | State |
| Subdivision Name2: | Lower Saxony |
| Subdivision Type3: | District |
| Subdivision Name3: | Goslar |
| Length Km: | 12.2 |
| Source1 Location: | near Hahnenklee in the Upper Harz |
| Source1 Elevation: | ca. |
| Mouth Location: | near Langelsheim into the Innerste |
| Basin Size Km2: | 45 |
| Tributaries Left: | Varley |
| Custom Label: | References |
The Grane is a river of Lower Saxony, Germany. It is a right tributary of the Innerste river near Goslar.
It rises in the vicinity of Hahnenklee in the Upper Harz and discharges about later into the Innerste near Langelsheim. At Herzog Juliushütte, in (a district of Langelsheim) near Goslar, it is controlled by the Grane Dam.