| Kastorfer See | |
|---|---|
| Location | Mecklenburgische Seenplatte, Mecklenburg-Vorpommern | 
| Coordinates | 53°39′1″N13°5′24″E / 53.65028°N 13.09000°E | 
| Primary outflows | Lühmbach | 
| Basin countries | Germany | 
| Surface area | 0.64 km2 (0.25 sq mi) | 
| Max. depth | 11 m (36 ft) | 
| Surface elevation | 45.3 m (149 ft) | 
Kastorfer See is a lake in the Mecklenburgische Seenplatte district in Mecklenburg-Vorpommern, Germany. At an elevation of 45.3 m, its surface area is 0.64 km2.