| Selker Noor (Dan. Selk Nor) | |
| Location: | Schleswig, Schleswig-Holstein |
| Pushpin Map: | Schleswig-Holstein |
| Coords: | 54.4803°N 9.5781°W |
| Inflow: | Selker Mühlengraben |
| Outflow: | Haddebyer Noor |
| Catchment: | 31.8km2 |
| Basin Countries: | Germany |
| Length: | 1.3km (00.8miles) |
| Width: | 0.6m (02feet) |
| Area: | 0.558km2 |
| Depth: | 3.1m (10.2feet) |
| Max-Depth: | 5.2m (17.1feet) |
| Volume: | 1737000m2 |
| Shore: | 3.3km (02.1miles) |
| Elevation: | 0m (00feet) |
Selker Noor (Danish: Selk Nor) is a lake in Schleswig, Schleswig-Holstein, Germany. At an elevation of 0 m, its surface area is 0.558 km2.