| Stollgraben | |
| Subdivision Type1: | Country |
| Subdivision Name1: | Germany |
| Subdivision Type2: | State |
| Subdivision Name2: | Saxony-Anhalt |
| Subdivision Type3: | Region |
| Subdivision Name3: | Lower Harz |
| Subdivision Type4: | Municipality |
| Subdivision Name4: | Straßberg |
| Length: | 3.5km (02.2miles) [1] |
| Source1 Location: | Start: below Kiliansteich at the Rödelbach |
| Source1 Elevation: | < |
| Mouth Location: | in Straßberg, at kilometre 56.0 into the Selke |
| Mouth Elevation: | ca. |
| Basin Population: | < 1,000 |
| Basin Landmarks: | Small towns: Harzgerode |
| Tributaries Right: | Graben vom Glasebach, Glasebacher Zulaufgraben |
| Custom Label: | References |
| Extra: | former function: Kunstgraben |
The Stollgraben is an old artificial watercourse in Saxony-Anhalt, Germany.