Dionysius the Areopagite (/daɪəˈnɪsiəs/; Greek: Διονύσιος ὁ Ἀρεοπαγίτης Dionysios ho Areopagitēs) was an Athenian judge at the Areopagus Court in Athens, who lived in the first century. A convert to Christianity, he is venerated as a saint by multiple denominations.