Both the steps and the Piazza got their name from the Spanish Embassy which I believe is located in the piazza. If you come here in the summer the stairs are divided by rows of flowers. The beautiful church of Trinita dei Monti lies at the top of the stairs. At the bottom of the stairs is the Fontana della Barcaccia (Fountain of the old boat) by Pietro Bernini. There are said to be 3 underground bombs surround this area. Don't get blown to smithereens!
