The port of Lisbon is located near the city's important 25th of April Bridge. Taking a Lisbon shore excursion is enjoyable because the port is only a couple miles from the main sites in Lisbon. The city of Lisbon is one of the oldest capitals in the world, predating many other European capitals by hundreds of years. We offer private Lisbon tours to see the top sites with your personal Lisbon tour guide providing commentary.