Bokn is a municipality in Rogaland county, Norway. It is located in the traditional district of Haugaland. The administrative centre of the municipality is the village of Føresvik, the only urban area in Bokn. Other villages in Bokn include Arsvågen, Trosnavåg, and Loten. The island municipality is mostly located on the three islands of Ognøya, Vestre Bokn, and Austre Bokn. All three main islands are connected to the mainland via a network of bridges.

Haugaland or Haugalandet is a traditional district situated on the western coast of Norway. Haugaland is one of the 15 traditional districts located within the Vestlandet region.