| Mjosundvatnet | |
|---|---|
  Mjosundvatnet Location of the lake  Mjosundvatnet Mjosundvatnet (Norway) | |
| Location | Namsos and Nærøysund, Trøndelag |
| Coordinates | 64°48′49″N 12°06′53″E / 64.8136°N 12.1148°E |
| Basin countries | Norway |
| Max. length | 10 kilometres (6.2 mi) |
| Max. width | 1.5 kilometres (0.93 mi) |
| Surface area | 8.76 km2 (3.38 sq mi) |
| Shore length1 | 31.6 kilometres (19.6 mi) |
| Surface elevation | 150 metres (490 ft) |
| References | NVE |
| 1 Shore length is not a well-defined measure. | |
Mjosundvatnet is a lake in the municipalities of Namsos and Nærøysund in Trøndelag county, Norway. The 8.76-square-kilometre (3.38 sq mi) lake lies in the far northern part of Namsos, and it extends a short distance into Nærøysund on both ends. The lake is accessible by road from Salsbruket in Nærøysund.[1]