Sørfold Municipality

Sørfold(Norwegian) or Fuolldá(Lule Sami) is a municipality in Nordlandcounty, Norway. It is part of the traditional district of Salten. The administrative centre of the municipality is the village of Straumen. Other villages in the municipality include , Mørsvikbotn, Røsvika, Rørstad, , and . The municipality surrounds the Sørfolda fjord and stretches east to the border with Sweden.

The 1,637-square-kilometre (632 sq mi) municipality is the 48th largest by area out of the 357 municipalities in Norway. Sørfold is the 290th most populous municipality in Norway with a population of 1,858. The municipality's population density is 1.1 inhabitants per square kilometre (2.8/sq mi) and its population has decreased by 6.5% over the previous 10-year period.