| Pushpin Map: | Trøndelag#Norway |
| Pushpin Label Position: | left |
| Pushpin Label: | Orvatnet |
| Pushpin Map Caption: | Location of the lake |
| Coordinates: | 64.9822°N 14.0516°W |
| Location: | Røyrvik, Trøndelag |
| Basin Countries: | Norway |
| Area: | 4.9km2 |
| Reference: | NVE |
or is a lake in the municipality of Røyrvik in Trøndelag county, Norway. The water from the 4.9km2 lake flows out through the river Orelva into the lake Namsvatnet. This lake lies within Børgefjell National Park, less than to the west of the border with Sweden.[1]