Cynus (, Kúnos) is an ancient settlement site with finds of the Bronze and Early Iron Age, which was discovered on the edge of the town of Livanates in Central Greece. The archaeological site is thus also referred to as Pyrgos Livanaton. The coastal site, overlooking the Euripos and neighbouring Euboea, has been identified with the city of Kynos, mentioned in the Homeric catalogue of ships (Il. II 531–533.) Kynos was the seaport of Opus in Eastern Locris.

Cynus (, Kúnos) is an ancient settlement site with finds of the Bronze and Early Iron Age, which was discovered on the edge of the town of Livanates in Central Greece. The archaeological site is thus also referred to as Pyrgos Livanaton. The coastal site, overlooking the Euripos and neighbouring Euboea, has been identified with the city of Kynos, mentioned in the Homeric catalogue of ships (Il. II 531–533.) Kynos was the seaport of Opus in Eastern Locris.