The Chishti order is a Sufi order of Sunni Islam named after the town of Chisht where it was initiated by Abu Ishaq Shami. The order was brought to South Asia by Mu'in al-Din Chishti in the city of Ajmer.

Chishtī Muʿīn al-Dīn Ḥasan Sijzī (1143–1236), known more commonly as Muʿīn al-Dīn Chishtī or Moinuddin Chishti, or by the epithet Gharib Nawaz, or reverently as Shaykh Muʿīn al-Dīn or Khwāja Muʿīn al-Dīn, was a Sunni Muslim preacher, ascetic, religious scholar, philosopher and mystic from Sistan, who eventually ended up settling in the Indian subcontinent in the early 13th-century, where he promulgated the famous Chishtiyya order of Sunni mysticism. This particular tariqa (order) became the dominant Islamic spiritual order in medieval India. Most of the Indian Sunni saints are Chishti in their affiliation, including Nizamuddin Awliya and Amir Khusrow.