Glide by gondola through the milky canals of La Serenissima on your Carnival cruise to Venice, Italy. You’ll soon fall under the city’s spell, while watching slow boats slips down narrow waterways lined with palaces and following quiet alleyways that miraculously open up on bustling piazzas of alfresco cafés. Venice cruises to the glimmering Queen of the Adriatic are sure to bring out the romantic in anyone.