section_path: Practices/Holy sites
section_name: Holy sites
paragraph_text: Holy sites
  
  After Mecca and Medina, the two holiest cities of Islam, the cities of Najaf, Karbala, Mashhad and Qom are the most revered by Shīʿa Muslims. The Sanctuary of Imām ʿAlī in Najaf, the Shrine of Imam Ḥusayn in Karbala, The Sanctuary of Imam Reza in Mashhad and the Shrine of Fāṭimah al-Maʿṣūmah in Qom are very essential for Shīʿa Muslims. Other venerated pilgrimage sites include the Kadhimiya Mosque in Kadhimiya, Al-Askari Mosque in Samarra, the Sahla Mosque, the Great Mosque of Kufa, the Jamkaran Mosque in Qom, and the Tomb of Daniel in Susa.
  
  Most of the Shīʿa sacred places and heritage sites in Saudi Arabia have been destroyed by the Al Saud - Wahhabi armies of the Ikhwan, the most notable being the tombs of the Imams located in the Al-Baqi' cemetery in 1925. In 2006, a bomb destroyed the shrine of Al-Askari Mosque. (See: Anti-Shi'ism).