Mount Gerizim (//; Samaritan Hebrew: ࠄࠟࠓࠂࠟࠓࠩࠆࠝࠉࠌ translit. ʾĀrgārēzem; Hebrew: Tiberian Hebrew הַר גְּרִזִים translit. Har Gərīzīm, Modern Hebrew: הַר גְּרִיזִים translit. Har Gərizim; Arabic: جَبَل جَرِزِيم Jabal Jarizīm or Arabic: جبل الطور Jabal et Tur) is one of the two mountains in the immediate vicinity of the West Bank city of Nablus (biblical Shechem), and forms the southern side of the valley in which Nablus is situated, the northern side being formed by Mount Ebal. The mountain is one of the highest peaks in the West Bank and rises to 881 m (2,890 ft) above sea level, 70 m (230 ft) lower than Mount Ebal. In Samaritan tradition, Mount Gerizim is held to be the highest, oldest and most central mountain in the world. The mountain is particularly steep on the northern side, is sparsely covered at the top with shrubbery, and lower down there is a spring with a high yield of fresh water.
The mountain is sacred to the Samaritans who regard it, rather than Jerusalem's Temple Mount, as having been the location chosen by God for a holy temple. The mountain continues to be the centre of Samaritan religion to this day, and most of the worldwide population of Samaritans live in very close proximity to Gerizim, mostly in Kiryat Luza, the main village. Passover is celebrated by the Samaritans on Mount Gerizim, and it is additionally considered by them as the location of the Binding of Isaac (the Masoretic Text, Septuagint and the Dead Sea Scroll versions of the Book of Genesis state that this happened on Mount Moriah, which Jews traditionally identify as the Temple Mount). According to rabbinic literature, in order to convert to Judaism, a Samaritan must first and foremost renounce any belief in the sanctity of Mount Gerizim.