Corfu is the second largest Greek island in the Ionian Sea and considered to be the greenest. The municipality includes the island Corfu and the smaller islands of Ereikoussa, Mathraki and Othonoi. Its Greek name, Kerkyra or Korkyra, is related to two powerful water symbols: Poseidon, god of the sea, and Asopos, an important Greek mainland river. In 2007, the islands old town was inscribed as an UNESCO World Heritage Site. SeaDream docks at the cruise port and offers guests an assortment of varied Land Adventures. A shuttle bus will be arranged to the old town and the mountain bikes will be available for independent exploration. Perhaps the most popular attraction on the island other than the impressive old town is the Achillion Palace the summer palace of Austria’s Empress Elizabeth. It truly is worth exploring.