Setergrotta (or Setergrotten) is a karst cave in Røvassdalen in Rana Municipality in Nordland county, Norway.
It has a total depth of 50 metres (160 ft) and explored length of 2.4 kilometres (1.5 mi).
The cave contains large galleries and sediments from the latest ice age and younger.
[1] It was created 200,000–300,000 years ago.
This Nordland location article is a stub.