The Tinmal Mosque or Great Mosque of Tinmal (also spelled Tinmel or Tin Mal; Tachelhit: ⵜⵉⵎⵣⴳⵉⴷ ⵏ ⵜⵉⵏⵎⵍ) is a 12th-century mosque located in the village of Tinmel in the High Atlas Mountains of Morocco. Although no longer operating as a mosque today, its remains are preserved as a historic site. It was built at the site where Ibn Tumart, the founder of the Almohad movement, was buried and it is considered an important example of Almohad architecture.