Kea (Greek: Κέα), also known as Gia or Tzia .Zea, and, in Antiquity, Keos (Greek: Κέως, Latin: Ceos), is an island of the Cyclades archipelago, in the Aegean Sea, in Greece. Kea is part of the Kea-Kythnos regional unit. Its capital, Ioulis, is inland at a high altitude (like most ancient Cycladic settlements, for the fear of pirates) and is considered quite picturesque. Other major villages of Kea are Korissia (the port) and Vourkari (a fishing village). After suffering depopulation for many decades, Kea has been recently rediscovered by Athens as a convenient destination for weekends and yachting trips.
Tzia is close to Athens, approximately one hour boat trip from the port of Lavrion.