Athens is situated in the prefecture of Attica and extends to the peninsula that reaches up to Central Greece. It is surrounded by mountains Ymmytos, Pendeli and Parnitha, northwards and eastwards, and the Saronic gulf southwards and westwards. The sun is shining over Athens all year round. The climate is one of the best in Europe, with mild winters and very hot summers, ideal for tourism. It is located just a few kilometers from the port of Piraeus, the central commercial port of the capital, and the shores of southern Attica.