Xenopoulo () is a small village and a community in the island of Kefalonia, Greece. The community includes the villages Andriolata and Kapandriti. Xenopoulo is situated at the eastern slope of Mount Ainos, at about 320 m elevation. It is 3 km northwest of Agia Eirini, 5 km west of Poros and 21 km east of Argostoli. Xenopoulo was devastated by the 1953 Ionian earthquake.

Population Year Population village Population community 1981 263 - 1991 70 - 2001 92 214 2011 50 108 2021 37 94

See also List of settlements in Cephalonia

References