| Krainke | |
| Mouth Location: | Sude |
| Mouth Coordinates: | 53.3354°N 10.8804°W |
| Subdivision Type1: | Country |
| Length: | 33.9km (21.1miles) |
| Basin Size: | 125km2 |
The Krainke is a river of Mecklenburg-Vorpommern and Lower Saxony, Germany. It flows into the Sude near Besitz.