The Chaonians (Greek: , Chaones) were an ancient Greek tribe that inhabited the region of Epirus located in the north-west of modern Greece and southern Albania. On their southern frontier lay another Epirote kingdom, that of the Molossians, to their southwest stood the kingdom of the Thesprotians, and to their north lived the Illyrian tribes. According to Virgil, Chaon was the eponymous ancestor of the Chaonians. By the 5th century BC, they had conquered and combined to a large degree with the neighboring Thesprotians and Molossians. The Chaonians were part of the Epirote League until 170 BC when their territory was annexed by the Roman Republic.

The Chaonians (Greek: , Chaones) were an ancient Greek tribe that inhabited the region of Epirus located in the north-west of modern Greece and southern Albania. On their southern frontier lay another Epirote kingdom, that of the Molossians, to their southwest stood the kingdom of the Thesprotians, and to their north lived the Illyrian tribes. According to Virgil, Chaon was the eponymous ancestor of the Chaonians. By the 5th century BC, they had conquered and combined to a large degree with the neighboring Thesprotians and Molossians. The Chaonians were part of the Epirote League until 170 BC when their territory was annexed by the Roman Republic.