Rashid al-Din or Rashid ad-Din (Arabic: رشید الدین), under various transliterations including Rashîduddîn, may refer to:

• Rashid-al-Din Hamadani (1247–1318), Persian historian
• Rashid ad-Din Sinan, 12th century Syrian religious figure and leader of resistance to the Crusades
• Rashid al-Din Vatvat, 12th century Persian royal panegyrist and epistolographer
• Amin al-Din Rashid al-Din Vatvat, 13th century Persian physician