Get ready for the ultimate summer holiday-exploring some of Europe's most iconic attractions with Norwegian. See some of Oporto's many historic sites during a guided tour on tuk tuks-a three-wheeled vehicle-including the Ribiera district that is a UNESCO World Heritage Site. The region of Bordeaux is famous for its wines, making Le Vernon an ideal port to enjoy a wine tasting tour. You can then visit the city's historic centre, including the Grand Theatre and Gambetta Square. From Zeebrugge, travel inland and fall in love with Bruges, from the medieval town's meandering canals to its charming historic buildings.