Seljord Lake (''Seljordsvatnet'') is a lake in the municipality Seljord in

Vestfold og Telemark Vestfold og Telemark (; ) is a county under disestablishment in Norway. The county is the southernmost one of Eastern Norway and consists of two distinct and separate traditional regions: the former counties of Telemark and (most of) Vestfold. T ...

, Norway. The main influx river is Vallaråi, and the lake drains through Bøelva. The lake covers an area of . According to local folklore Selma, a

sea serpent A sea serpent or sea dragon is a type of dragon sea monster described in various mythologies, most notably Mesopotamian (Tiamat), Judaeo-Christian (Leviathan), Greek (Cetus, Echidna, Hydra, Scylla), and Norse ( Jörmungandr). Mythology and fo ...

( no, Seljordsormen) lives in the lake.

References

Lakes of Vestfold og Telemark Seljord {{VestfoldTelemark-geo-stub