Grüner See (Lower Saxony)

Grüner See
Location	Wiehengebirge, Landkreis Osnabrück, Lower Saxony
Coordinates	52°15′48″N 8°27′16″E / 52.26333°N 8.45444°ECoordinates: 52°15′48″N 8°27′16″E / 52.26333°N 8.45444°E
Primary outflows	Hunte
Basin countries	Germany
Surface area	ca. 0.1 ha (0.25 acres)
Average depth	ca. 1 m (3 ft 3 in)
Max. depth	ca. 2 m (6 ft 7 in)
Water volume	1,000 m^3 (35,000 cu ft)
Shore length^1	110 m (360 ft)
Surface elevation	ca. 145 m (476 ft)
^1 Shore length is not a well-defined measure.

Grüner See is a lake in Wiehengebirge, Landkreis Osnabrück, Lower Saxony, Germany. At an elevation of ca. 145 metres (476 ft), its surface area is ca. 0.1 hectares (0.25 acres).