Laconia (Ëáêùíßá), also known as Lacedaemonia, is a prefecture in Greece. Laconia has the legal status of a prefecture, with Sparti (Sparta) its administrative capital.It is bounded by the Taygetus mountains to the west with Messenia, Arcadia to the north and with the Parnon mountains to the northeast, the Myrtoan Sea to the east and the Gulf of Laconia and the Mediterranean Sea to the south. The islands of Cythera and Antikythera lie to the south, but they administratively belong to the prefecture of Piraeus.