Sahrij Madrasa or Madrasa al-Sahrij[1] (sometimes also Sihrij Madrasa[2]) (Arabic: مدرسة الصهريج‎, romanized: madrasat as-sahrij) is a madrasa in Fez, Morocco. The madrasa is located inside Fes el Bali, the old medina quarter of the city. The madrasa dates back to the 14th century during the golden age of Fez under Marinid rule.