The Golan Heights ( or , ), or simply the Golan, is a region in the Levant, spanning about . The region defined as the Golan Heights differs between disciplines: as a geological and biogeographical region, the Golan Heights is a basaltic plateau bordered by the Yarmouk River in the south, the Sea of Galilee and Hula Valley in the west, the Anti-Lebanon with Mount Hermon in the north and Wadi Raqqad in the east. As a geopolitical region, the Golan Heights is the area captured from Syria and occupied by Israel during the 1967 Six-Day War, territory which has been administered as part of Israel since 1981. This region includes the western two-thirds of the geological Golan Heights and the Israeli-occupied part of Mount Hermon.