| Mühlenau | |
| Mouth Location: | Bekau |
| Mouth Coordinates: | 53.9927°N 9.4859°W |
| Progression: | Bekau→ |
| Subdivision Type1: | Country |
| Subdivision Type2: | State |
Mühlenau (also: Stegau) is a river of Schleswig-Holstein, Germany. It flows into the Bekau near Kaaks.
these are rivers from Schleswig-Holstein germany from a to w (excluding some like v)