Ahmad Al-Assir (Arabic: أحمد الأسير, born 5 May 1968) is a Lebanese former Sunni Imam of the Bilal Bin Rabah Mosque in Sidon, who became an ex-leader of an Islamist terrorist group, that attacked the Lebanese Army in 2013 in Saida. He is considered by some to be a Salafi. With his increasing involvement in regional politics, especially after the Syrian Civil War, he has become a notorious personality in Lebanon's political landscape, and frequently agitated against Iran and Hezbollah, whom he accuses of being a threat to the fragile sectarian balance and democracy of Lebanon.