Savour a restorative drink in St Augustine's Fountain of Youth National Archaeological Park, site of the conquistadors' arrival in what is now the United States. Signs of the country's origins are evident throughout the city, from 17th-century fortress Castillo de San Marcos to the watchtower of Fort Matanzas National Monument. Take a break from history at a local beach or indulge in some retail therapy among the many arts and crafts stores. Old- fashioned carriages, trains and trams offer narrative tours.