| Lankower See | |
| Location: | Nordwestmecklenburg, Mecklenburg-Vorpommern |
| Pushpin Map: | Mecklenburg-Vorpommern |
| Coords: | 53.7°N 10.85°W |
| Inflow: | channel |
| Outflow: | Wetingsbeker Graben |
| Basin Countries: | Germany |
| Area: | 0.916km2 |
| Elevation: | 42.5m (139.4feet) |
Lankower See (Dechow) is a lake in the Nordwestmecklenburg district in Mecklenburg-Vorpommern, Germany. At an elevation of 42.5m (139.4feet), its surface area is 0.916km2.