Knarvik (or Knarrviki) is the administrative centre of the municipality of Lindås in Hordaland county, Norway. The village has a population (2013) of 5207, giving the village a population density of . This makes it the largest settlement in the whole Nordhordland district of Hordaland. The village is located on the mainland, about straight north of the city at the confluence of four fjords:  Osterfjorden (heading east), Sørfjorden (heading southeast), Salhusfjorden (heading southwest), and the Radfjorden (heading northwest). The village of Isdalstø lies immediately north of Knarvik.