Laconia Peninsula. The Mani Peninsula is in the west region of Lakonia. The islands of Kythira and Antikythera lie to the south, but they administratively belong to the Attica regional unit of islands. The island, Elafonisos, situated between the Laconian mainland and Kythira, is part of Laconia. The Eurotas is the longest river in the prefecture. The valley of the Eurotas is predominantly an agricultural region that contains many citrus groves, olive groves, and pasture lands. It is the location of the largest orange production in the Peloponnese and probably in all of Greece. Lakonia, a brand of orange juice, is
Laconia, New Hampshire Laconia is located northwest of the geographic center of Belknap County. The city lies at the center of New Hampshire's Lakes Region, and all or part of four major bodies of water lie within its limits: Lake Winnipesaukee, Winnisquam Lake, Opechee Bay and Paugus Bay (sometimes counted as an arm of Winnipesaukee, but historically a separate body of water). Laconia contains three main villages. Downtown Laconia, where the Belknap County Courthouse is located, can be found in the southern tip of the city, along the Winnipesaukee River between Opechee Bay to the north and Winnisquam Lake to the southwest. Lakeport,