The Cave of the Patriarchs massacre, also known as the Ibrahimi Mosque massacre or the Hebron massacre, was a shooting massacre carried out by Baruch Goldstein, an American-Israeli physician and extremist of the far-right ultra-Zionist Kach movement. On 25 February 1994, during the Jewish holiday of Purim, which had overlapped in that year with the Islamic holy month of Ramadan, Goldstein opened fire with an assault rifle on a large gathering of Palestinian Muslims praying in the Ibrahimi Mosque in Hebron. He killed 29 people, several as young as 12 years, and wounded 125. Goldstein was overpowered and beaten to death by survivors.

The Cave of the Patriarchs or Tomb of the Patriarchs, known to Jews by its Biblical name Cave of Machpelah and to Muslims as the Sanctuary of Abraham, is a series of caves situated 30 kilometres (19 mi) south of Jerusalem in the heart of the Old City of Hebron in the West Bank. According to the Abrahamic religions, the cave and adjoining field were purchased by Abraham as a burial plot, although most historians believe the Abraham-Isaac-Jacob narrative to be primarily mythological. The site is considered a holy place in Judaism, Christianity, and Islam.