Abū al-ʻAtāhiyya (Arabic: أبو العتاهية; 748–828), full name Abu Ishaq Isma'il ibn al-Qasim ibn Suwayd Al-Anzi (أبو إسحاق إسماعيل بن القاسم بن سويد العنزي), was one of the principal Arab poets of the early Islamic era, a prolific muwallad poet of ascetics who ranked with Bashshār and Abū Nuwās, both of whom he met. He renounced poetry for a time on religious grounds.