Kallithea beach Halkidiki: Kallithea beach is situated about 50 km south of Poligiros, the capital of Halkidiki and eastern of Kassandra. It is among the most visited and well-organized beaches of Halkidiki. Its crystal water and lush green background offer the ideal environment for all visitors and especially the children. The area is gifted with golden sand and amazing waters. It offers plenty of facilities like umbrellas, sun beds and watersports equipment. It is accessed within a short walking distance from the village of Kallithea.