| Trillkebach | |
| Mouth Location: | Kupferstrang |
| Mouth Coordinates: | 52.1476°N 9.9325°W |
| Progression: | Kupferstrang→ |
| Subdivision Type1: | Country |
| Subdivision Type2: | State |
Trillkebach is a small river of Lower Saxony, Germany. It flows into the Kupferstrang in Hildesheim.