Elias I of Antioch (Syriac: ܐܠܝܐ ܩܕܡܝܐ, Arabic: ايليا الاول) was the Patriarch of Antioch and head of the Syriac Orthodox Church from 709 until his death in 723. He is commemorated as a saint by the Syriac Orthodox Church in the Martyrology of Rabban Sliba, and his feast day is 3 November.