To see many historical sites, art, architecture, people of interest. Excellent daily excursions, great guides, buses and drivers. We took every tour possible and would return for more. The ship itself is an adventure to be enjoyed every day. We wished for more time to experience the ship activities. The onboard spa is most refreshing, especially the large pool, hot and massaging water after experiencing the sauna room and the snow room. Very unique for Viking. The most enjoyable ship of 30 we have cruised upon. We have booked a mid-Atlantic crossing to spend more days at sea to greater experience the Aquavit terrace, library, gourmet dining, spa, workout center, massages, deck and veranda time, TED lectures, cultural lectures, live entertainment, movies on the pool deck, live music in the atrium, tea time, education opportunities, interesting fellow passengers, making new friends, interesting crew, relaxation in various places on the ship. Our favorite dining was the casual World Cafe, a unique, gourmet type of buffet with excellent shell fish choices daily, quality various crab legs ( my wife's favorite every day ). The steaks in the Italian restaurant are beyond compare, excellent chefs.