Silvalen
Silvalen is the administrative centre of the municipality of Herøy in Nordland county, Norway. The village is located on two different islands, Nord-Herøy and Sør-Herøy, with the Herøysundet strait running between them. The Herøysundet Bridge crosses the strait, connecting both sides of the village. Herøy Church is located in the southern part of the village.
The village has a population of 860 and a population density of.
