| Sandungen | |
| Location: | Nordmarka, Oslo |
| Coords: | 60.116°N 10.621°W |
| Pushpin Map: | Norway |
| Basin Countries: | Norway |
| Area: | NaNkm² |
| Elevation: | c.390m (1,280feet) |
Sandungen is the name of two lakes in Nordmarka in Oslo, Norway. Store Sandungen has an area of 2.9 km², and the nearby Vesle Sandungen covers 1.4 km².[1] [2]