Lonevåg is the administrative centre of Osterøy municipality in Hordaland county, Norway. The village is located on the northern coast of the island of Osterøy, at the end of the long Lonevågen fjord, which branches off the main Osterfjorden. The village has a population (2013) of 816, giving the village a population density of . There is some shops and small industry in the village.