Salfeet is located to southwest of Nablus city and about 26 km away from it. It has an area of 1800 donums; it has the largest olive oil production due to the abundant olive trees, which are considered a source of living to most of its inhabitants. It is an ancient city where many civilizations have dwelt in it and dated back to Canaanite origin and later Muslims and Romans dwelt in Salfeet.