Valencia - The capital, with outstanding monuments in particular of Gothic period, as La Lonja and the bell-tower Miguelete . Alicante - The second largest city of Valencian Community, dominated by the Moorish castle Castillo de Santa Barabara . Costa Blanca - One of the most famous Spanish coasts. Its magnificent sand beaches and ideal installations made it a first rate touristic center. Among the most important cities are Denia , Calpe , and Benidorm with its outstanding hotel infrastructure and boiling nightlife. Costa Azahar - The "Orange-Blossom-Coast" , in the north of Valencia, not only offers great beaches but as well beautiful towns as Peñiscola with its great medieval castle or Oropesa , which conserves the 16th century Tower of the King , erected as a defense against pirates. A true pearl is the enchanting Morella with its narrow lanes, enclosed by 14th century walls. Castellon - The most remarkable monuments are the cathedral Santa Maria and the town-hall.