| Caption Map: | Interactive map of the lake |
| Coordinates: | 66.0579°N 14.4589°W |
| Location: | Nordland, Norway and Västerbotten, Sweden |
| Basin Countries: | Norway and Sweden |
| Area: | 22.63km2 (18.67km2 in Norway) |
| Reference: | NVE[1] |
or [2] or is a lake on the border between Norway and Sweden. Most of the lake lies in Hemnes Municipality in Nordland county (Norway) and then a small portion crosses the border into Storuman Municipality in Västerbotten County (Sweden). The lake lies about east of the village of Korgen, and just a few kilometres northeast of the mountain Oksskolten and the Okstindbreen glacier. The lake is one of the upper reservoirs for the Bjerka Hydroelectric Power Station.[3]