Copenhagen is the capital and largest city of Denmark. This "friendly old girl of a town" is big enough to be a metropolis with shopping, culture and nightlife par excellence, yet still small enough to be intimate, safe and easy to navigate. Overlooking the Øresund strait with Sweden just minutes away, it is a cultural and geographic link between mainland Europe and Scandinavia. This is where old fairy tales blend with flashy new architecture and world-class design; where warm jazz mixes with cold electronica from Copenhagen's basements. You'll feel you've seen it all in a day, but could keep on discovering more for months. Copenhagen is considered a very liveable place because of its cleanliness. It’s considered as one of the very environmentally friendly cities because its harbour can be swum in and about a third of the city’s people use bicycles as their means of transportation. In their downtown area, the places to visit and to be entertained at are the Tivoli gardens and the Town Hall Square. If you want the very cultural and scenic areas the places to see are the Marble church, the Rosenborg castle, and the Christiansborg.

Stavanger is a city and municipality in Norway. The urban area of Stavanger stretches across many neighboring municipalities, making it the third largest city in Norway by total urban population with 197 852 inhabitants as of January 1, 2011. Stavanger's core is to a large degree 18th- and 19th-century wooden houses that are protected and considered part of the city's cultural heritage. This has caused the town centre and inner city to retain a small-town character with an unusually high ratio of detached houses, and has contributed significantly to spreading the city's population growth to outlying parts of Greater Stavanger. The city's rapid population growth in the late 20th century was primarily a result of Norway's booming offshore oil industry. Today the oil industry is a key industry in the Stavanger region and the city is widely referred to as the Oil Capital of Norway. Multiple educational institutions for higher education are located in Stavanger. The largest of these is the University of Stavanger.

New Haven in the U.S. state of Connecticut, is the principal municipality in Greater New Haven. It is the second-largest city in Connecticut. It was founded in 1638 by English Puritans, and a year later eight streets were laid out in a four-by-four grid, creating what is now commonly known as the "Nine Square Plan", now recognized by the American Institute of Certified Planners as a National Planning Landmark. The central common block is New Haven Green, a 16-acre (6 ha) square, now a National Historic Landmark and the center of Downtown New Haven. New Haven is the home of Yale University. The university is an integral part of the city's economy, being New Haven's biggest taxpayer and employer. Health care (hospitals and biotechnology), professional services (legal, architectural, marketing, and engineering), financial services, and retail trade also help to form an economic base for the city. New Haven had the first public tree planting program in America, producing a canopy of mature trees (including some large elms) that gave New Haven the nickname "The Elm City".

Gdańsk (Danzig in German) is a port city on the Baltic coast of Poland. Gdańsk is situated at the mouth of the Motlawa River, connected to the Leniwka, a branch in the delta of the nearby Vistula River, whose waterway system supplies 60% of the area of Poland and connects Gdańsk to the national capital in Warsaw. This gives the city a unique advantage as the focus of Poland's sea trade. Together with the nearby port of Gdynia, Gdańsk is also an important industrial centre. Historically an important seaport and shipbuilding centre, Gdańsk was a member of the Hanseatic League. At the center of its Main Town, reconstructed after WWII, are the colorful facades of the Long Market, now home to shops and restaurants. 

Southampton is the largest city in the county of Hampshire on the south coast of England, and is situated 120 kilometres (75 mi) south-west of London and 30 kilometres (19 mi) north-west of Portsmouth. Southampton is a major port and the closest city to the New Forest. It lies at the northernmost point of Southampton Water at the confluence of the River Test and River Itchen, with the River Hamble joining to the south of the urban area. The local authority is Southampton City Council, which is a unitary authority. Just over a quarter of the jobs available in the city are in the health and education sector. A further 19 per cent are property and other business and the third largest sector is wholesale and retail, which accounts for 16.2 percent. Between 1995 and 2004, the number of jobs in Southampton has increased by 18.5 per cent. Southampton has always been a port, and the docks have long been a major employer in the city. In particular, it is a port for cruise ships; its heyday was the first half of the 20th century, and in particular the inter-war years, when it handled almost half the passenger traffic of the UK. Today it remains home to luxury cruise ships, as well as being the largest freight port on the Channel coast and fourth largest UK port by tonnage, with several container terminals. Unlike some other ports, such as Liverpool, London, and Bristol, where industry and docks have largely moved out of the city centres leaving room for redevelopment, Southampton retains much of its inner-city industry.

Oslo is a county and municipality, as well as the capital and largest city in Norway. Oslo was established as a municipality on 1 January 1838. Founded around 1048 by King Harald III "Hardraade" of Norway, the city was largely destroyed by fire in 1624. The Danish–Norwegian king Christian IV moved the city, rebuilding it closer to Akershus fortress, as Christiania (briefly also spelt Kristiania). In 1925, the city reclaimed its original Norwegian name, Oslo. The diocese of Oslo is one of the five original dioceses in Norway, which originated around the year 1070.

Bergen is the second largest city in Norway with a population of 261,600 as of April 31, 2011. Bergen is the administrative centre of Hordaland county. Greater Bergen or Bergen Metropolitan Area as defined by Statistics Norway, has a population of 386,900 as of April 31, 2011. Bergen is located in the county of Hordaland on the south-western coast of Norway. It is an important cultural hub in its region, recognized as the unofficial capital of Western Norway and sometimes also referred to as the Atlantic coast capital of Norway. The city was one of nine European cities honoured with the title of European Capital of Culture in the Millennium year.

Stockholm - Sweden's capital and largest city, and the most populous city in the Nordic region. Without a doubt, Stockholm is one of the most beautiful cities in Europe. The city is made up of 14 islands connected by some 50 bridges on Lake Mälaren, which flows into the brackish Baltic Sea, and passes the Stockholm archipelago with some 24,000 islands and islets. The city is a cosmopolitan place with both classical and modern architecture, and a captivating Old Town, Gamla Stan. Today, the area is an atmospheric mixture of buildings surrounded on all sides by a latticework of medieval lanes and alleyways.

Tallinn is the capital and largest city of Estonia. It occupies an area of 159.2 km2 (61.5 sq mi) with a population of 412,144. It is situated on the northern coast of the country, on the banks of the Gulf of Finland, 80 km (50 mi) south of Helsinki, east of Stockholm and west of Saint Petersburg. Tallinn's Old Town is in the list of UNESCO World Heritage Sites. Tallinn is ranked as a global city and has been listed among the top 10 digital cities in the world. Tallinn is a European Capital of Culture for 2011, along with Turku, Finland.

Helsinki is the capital and largest city in Finland. Finland's major political, educational, financial, cultural, and research center as well as one of northern Europe's major cities, Helsinki was ranked the most liveable city in the world, in 2011. Approximately 75% of foreign companies operating in Finland have settled in the Helsinki region. The nearby municipality of Vantaa is the location of Helsinki Airport, with frequent service to various destinations in Europe and Asia. Today, Helsinki pulls off the trick of being something of an international metropolis while still retaining a small-town feel. The best time to visit is in summer, when Finns peel off their overcoats and flock to outdoor bars and cafes to enjoy the sunshine.

Moscow is the capital, the most populous city, and the most populous federal subject of Russia. The city is a major political, economic, cultural, scientific, religious, financial, educational, and transportation centre of Russia and the world. A global city, Moscow is the most populous city on the continent of Europe and the seventh largest city proper in the world. Its population, as of 1 January 2010, is 10,563,038. For many, the sight of the Kremlin complex in the centre of the city is still loaded with symbolism and history. It was the capital of the former Soviet Union and signs of its previous life are very visible even now. Yet, there's more to Russia and its capital than just memories of the USSR.

Warnemünde is a seaside resort and a district of the city of Rostock in Mecklenburg, Germany. It is located on the Baltic Sea and, as the name implies, at the estuary of the river Warnow. Founded in about 1200, Warnemünde was for centuries a small fishing village with minor importance for the economic and cultural development of the region. Today, it's known for its long beachfront and marina, a cruise-ship stop.