Goumero () is a village in the municipal unit of Oleni, Elis, Greece. It is situated on a hillside in the western foothills of the Foloi plateau, at 500 m elevation. It is 2 km southwest of Agia Anna, 5 km northwest of Neraida, 8 km northeast of Karatoula and 13 km north of Olympia.
Population
Year Population 1981 947 1991 1,032 2001 1,059 2011 642 2021 588
History Goumero is built in the area where the Ancient town Alesyon (Αλήσυον) or Alesaion (Αλησαίον), mentioned by Strabo, was located. The village was first mentioned as Vumero in the 14th century.
See also List of settlements in Elis
References