Abū Abdallāh al-Ḥusayn ibn Aḥmad al-Mughallis al-Marāghī (Arabic: أبو عبد الله الحسين بن أحمد المغلس المراغي; the epithet also appears as al-Mughallisī) was a tenth-century CE poet. He flourished around 381 AH/991 CE, being associated with the court of Bahāʾ al-Dawla. He is noted as one of the only known composers of Arabic riddles in the third century AH.