'Randsfjorden' is
Norway's fourth largest
lake with an area of 138 km². Its volume is estimated at just over 7 km³, and its greatest depth is 120 meters. The lake is 135 meters above sea level. It is located in the county of
Oppland and borders the municipalities of
Gran,
Jevnaker,
Nordre Land, and
Søndre Land in the districts of
Land and
Hadeland. It is drained by the
Randselva river. Although the term
fjord usually describes a saltwater inlet, Randsfjorden is actually a
fresh water lake with a narrow shape, approximately aligned on a north-south axis.
The
Icelandic chronicler
Snorri Sturluson recorded that
Halfdan the Black, father of the first King of Norway, journeyed over the lake while returning home from a visit to Hadeland. Travelling with a
horse and
sleigh while the lake was frozen, he fell through the ice (which had been weakened by cattle dung after a
watering hole had been dug on the lake) and drowned.
In modern times, many
golf courses have been set up on the edge of the lake.
The name
The
Old Norse form of the name was just ''Rönd'', derived from the word ''rönd'' f 'stripe, edge' (referring to the long and narrow form of the lake). The last element ''-fjorden'' (the finite form of
fjord) is a later addition - first recorded in 1691.

View northwards from Jevnaker