Germany's second largest city, with its 1.8 million inhabitants, is on the river Elbe. Hamburg has its dense network of waterways and significantly more bridges than Venice. The legendary entertainment district of St. Pauli, the harbour at Landungsbrücke and Miniatur Wunderland, the world's largest model railway attraction.

Southampton is a historical port city located in Hampshire county, southern England. A popular city in its own right, with attractions including the Tudor House, the stunning gardens of Mottisfont Abbey, and more, most of its appeal is held in its status as your gateway to the metropolis of London. Most cruise lines visiting Southampton will start or end their cruise here, or will offer excursions to explore nearby London. There you can enjoy everything from history to culture, cuisine and everything in between. The Tower of London, Big Ben, Westminster Abbey and a whole lot more await.

The city is home to one of the largest fishing ports in the world. Watch the hustle and bustle as you stroll through narrow and winding streets. In many cafes and restaurants you can taste the traditional Spanish cuisine.

A blend of the traditional and modernity makes Barcelona one of the most beautiful cities in Spain. With approximately 1.62 million inhabitants, Barcelona is also the second-largest city in the country. Among the attractions are the Nou Camp, Sagrada Família, Park Guell and the beautiful Las Ramblas promenade. In addition to the many cafés, tapas bars are found all around the city and provide a culinary highlight.

Alghero is situated on the Sardinian coast and offers a gorgeous, long, sandy coastline and a beautiful old town. The city was founded by the Genovese family of Doria in the 7th Century and impresses with numerous monuments, churches, palaces and picturesque. Alghero has a rich tradition and offers fascinating sights.

Cagliari, the largest city in Sardinia is home to the beautiful Cathedral of Caliagri which should be top on your to-visit list. The city offers beautiful sights for visiting such as its wooden carved crypts and towers, from atop of which you can enjoy a view of the entire gulf of Cagilari.