Boston is one of the oldest cities in the USA, and in amongst the skyscrapers are plenty of red-brick buildings, a Georgian architecture that lends the city a distinctly European feel. Boston is also home to a wealth of cultural riches, including the superb Museum of Fine Arts, as well as the world famous Harvard University.

The natural harbour at Halifax is the second largest in the world after Sydney, and this charming city has a proud maritime heritage. Take a stroll along the historic waterfront, delve into the vibrant arts scene or explore the beautiful coastal scenery of Nova Scotia.

Newfoundland’s capital is a laid back city with an arty vibe, situated on a dramatic harbour. The hilly streets lined with colourful row houses make for a great photo opportunity, and the downtown area is full of history, as well as some excellent pubs and a thriving folk music scene.

Disagreements over the correct name for Northern Ireland’s second city date back to 1613, and are unlikely to be resolved any time soon, so let’s focus instead on what the city has to offer. Highlights include the 17th century city walls, a vibrant live music scene and a city centre rejuvenated by Derry’s stint as UK Capital of Culture in 2013.

The 1998 Good Friday Agreement was a watershed moment for Northern Ireland, and its rejuvenated capital is enjoying a surge in popularity. The new Titanic Belfast museum is the star attraction, while the city centre boasts some handsome Victorian architecture and a lively pub scene.

Rugged and unspoilt, peaceful and perhaps a little parochial, the Isle of Man is proud to be different. The island has its own government, the Tynwald, which is said to be the oldest continuous parliament in the world, as well as its own language and even its own currency, the Manx pound.

The city of Dublin has something for everyone with great shopping, beautiful Georgian architecture, lovely parks, galleries and museums. Everywhere you go you will be bowled away by the jovial Irish welcome. Don’t miss the chance to sample a local pint of Guinness.

Few British cities can match the historical and cultural significance of Liverpool. The famous docks have been transformed in recent years, and are now home to the Tate gallery and a museum honouring the city's most famous sons, the Beatles.

Fishguard holds the unusual distinction of being the site of the last invasion of Britain by a foreign power; a band of 1,400 French revolutionaries landed here in 1797, and were promptly repelled by the locals. The surrounding countryside is also full of history, with a plethora of impressive medieval castles.

These days Cardiff has a real spring in its step, with striking new buildings such as the iconic Millennium Stadium providing a counterpoint to the city centre's historic castle. Stroll the revitalised waterfront at Cardiff Bay, visit the excellent Welsh National Museum and get to know the rugby-mad locals.

Situated just 14 miles off the coast of Normandy, the sunny island of Jersey blends British seaside charm with a discernible French influence. The bustling capital, St Helier, is the perfect base for exploring the island’s beautiful beaches, wartime fortifications and superb seafood restaurants.

Falmouth has one of the deepest natural harbours in the world, and you can learn about the town’s seafaring heritage at the excellent National Maritime Museum. There are some lovely pubs, cafés and seafood restaurants here, and it’s also a good base for exploring Cornwall’s south coast.

The windswept Isle of Portland is connected to the mainland by Chesil Beach, which curves west for 18 miles along the Dorset coast. The island is famous as the home of Portland stone and is rich in bird life, while just next door is the resort town of Weymouth, with its pretty Georgian harbour.

Rouen has endured a turbulent history: it was here that Joan of Arc was burnt at the stake in 1431, and much of the city was destroyed during World War II. Many cruise visitors head straight for Paris, an hour away by train, which is a shame since there’s so much to see in Rouen, including a beautiful cathedral and the atmospheric Medieval quarter.

Zeebrugge’s main attraction is its proximity to Bruges. This beautifully preserved old town is a magical maze of winding cobbled lanes, narrow canals and gorgeous gabled houses, and it’s no wonder so many visitors throng the streets in summer.

One of the great ports of Europe, Rotterdam’s impressive skyline can be seen from far and wide. With great architecture both ancient and modern, fantastic exhibition and concert halls, theatres, pretty galleries and numerous museums, there is so much to do when you stay here.

Gothenburg, Sweden’s laid back second city, is a delightful mix of cobbled streets, neoclassical architecture and picturesque canals. The old town is full of history, with some interesting museums, and the thriving arts scene has helped to revitalise the city’s previously run-down industrial districts.

Wonderful Copenhagen is the perfect city to explore on foot, by bicycle or by water. Visit the bustling wharf at Nyhavn, enjoy the palaces, galleries and museums, wander through the amazing Tivoli Gardens, and if you have time, make the most of Copenhagen’s gastronomic revolution.

The buzzing city of Stockholm is the capital of Sweden. Many sights will delight; the busy waterfront, the cobbled streets in the Old Town, and the museums, palaces, gardens and galleries. And of course, just 20 minutes away, its archipelago of 30,000 islands offers a totally different experience.

Mariehamn is the capital of the Åland Islands, a Swedish-speaking archipelago that actually belongs to Finland, situated halfway between Stockholm and Helsinki. The gentle pace of island life and the unique blend of Finnish, Swedish and Russian culture makes this an intriguing place to spend some time.

Finland’s lovely capital Helsinki is a maritime city, with the sea on three sides and almost 100 kilometres of shoreline, as well as around 300 islands. Its contemporary architecture and focus on modern design sit surprisingly well alongside its four hundred year history.

The historic harbour city of Tallinn in Estonia is really quite captivating. Just the perfect size to explore on foot, its medieval (and UNESCO listed) town centre, with its cobblestone streets and a busy Town Hall Square, is the perfect introduction to Estonia’s rich history.

The charming UNESCO-listed town of Visby is the capital of Gotland, the largest island in the Baltic. The photogenic cobbled streets and ruined Gothic churches are a reminder of the island’s fascinating history, invaded by both Germans and Danes and decimated by the Black Death in the 14th century.

Riga, Latvia’s charming capital, is a highlight of any Baltic itinerary. The compact Old Town delights with its winding lanes and elegant spires, and the city is also home to one of Europe’s most impressive ensembles of Art Nouveau architecture.

The old Hanseatic port of Rostock was heavily damaged in the Second World War, though attractive enclaves of historic architecture remain. The little village of Warnemünde, a suburb of Rostock, is home to one of the most appealing beaches on the Baltic coast. An excursion inland to Berlin is a popular option, though it's around 150 miles each way.

Known locally as ‘the gateway to the world’, the port of Hamburg has a rich maritime history. Of course the city has its seedy side, as characterised by the old red light district around the Reeperbahn, but it’s also a vibrant, progressive city with some excellent museums, galleries and theatres.

The intriguing city of Oslo, Norway’s capital, has so much to offer, from the open air Norwegian Folk Museum to the amazing Vigeland sculpture park, and from the Holmenkollen Ski Museum to the Munch Museum’s collection of memorable paintings. History, art and culture are what defines this lovely city.

You might not expect to find a beach resort in Norway, but the sunny city of Kristiansand is where Norwegians go for a spot of fun by the seaside. There are plenty of family-friendly attractions, including a zoo, and it’s also a good base for exploring the pretty fishing villages of the south coast.

Stavanger originally grew rich from its fishing industry, though these days it’s Norway’s oil boom that is powering the city’s economic growth. In spite of this modern gold rush the historic centre of Stavanger retains its charm, and the spectacular Lysefjord is within easy reach of the city.

Beautiful Bergen, Norway’s former capital, is a perfect city to explore on foot. Bryggen – the old Hanseatic wharf, and a UNESCO World Heritage site – still has the old harbour timber buildings, whilst other attractions include the funicular up Mount Floyen and the busy fish market.

Dramatically located at the head of the Aurlandsfjord, the picturesque little village of Flåm is a popular base for excursions into Norway’s great outdoors. Strike out into the surrounding countryside and you’ll find steep mountains, cascading waterfalls and bucolic farms, with some spectacular walking and cycling trails.

Olden is a lovely little village surrounded by green meadows and rippling mountain scenery, at the mouth of the Oldeelva river. The most popular excursion is a trip to the nearby Briksdalsbreen, an arm of the vast Jostedalsbreen glacier.

The town of Åndalsnes itself is rather nondescript, having been badly damaged during World War II, but the surrounding scenery of the Romsdalfjord is magnificent. There are some lovely hikes and scenic drives to enjoy, along with the historic Rauma Railway, one of the most spectacular train rides in Norway.

Trondheim’s wooden buildings look much as they would have done in the Middle Ages, rebuilt in the same style and layout throughout history. Here also Norway's national sanctuary, Nidaros Cathedral, was built over the grave of St. Olav, Norway's patron saint, with parts dating back to the 12th century.

Tromsø’s location well within the Arctic Circle means the summer months are lit by the Midnight Sun, a compensation for long dark winters. Explore the streets with their multi-coloured wooden houses, see the amazing architecture of the Arctic cathedral, or take the cable car up to Mount Storsteinen for a fantastic view.

Surrounded by dramatic fjords and mountains, the port of Narvik played a key role during World War II as an ice-free outlet to the sea for iron exports from the Swedish mining town of Kiruna. The train ride across the border on the Ofoten Line makes for an interesting day trip, with spectacular mountain scenery en route.

Leknes is the gateway to the Lofoten islands, home to some of the most stunning scenery in all of Norway, and sailing through the archipelago is a wonderful experience. Fishing is still the main source of income for most of the picturesque wooden villages that are dotted along the nearby coast.

Spread over several islands on an impressive natural harbour, Kristiansund is intimately connected to the sea, and is famous for its 'klipfish' - a dish of dry, salted cod. The city was badly damaged by fire during the war, and was rebuilt in a distinctive, multi-coloured style.

The Geirangerfjord is arguably the most spectacular fjord in all of Norway, a sinuous ten mile stretch of sheer mountain walls and tumbling waterfalls. The village of Geiranger itself sits at one end of the fjord, and in summer the population swells with an influx of visitors to this beautiful region.

When Ålesund was destroyed by fire in 1904, the German Kaiser Wilhelm II agreed to foot the bill to rebuild it. The result was the stunning Art Nouveau architecture that you see today, which blends elements of the German 'Jugendstil' with Viking flourishes.

Seyðisfjörður is one of the highlights of Iceland’s Eastfjords, a cute collection of colourful houses at the head of a dramatic fjord. The backdrop of snowy mountains and cascading waterfalls makes this one of the most picturesque ports in Iceland, and the town is surprisingly cosmopolitan.

The little town of Húsavík, on Iceland’s north coast, enjoys a picturesque setting just across the bay from the imposing Húsavíkurfjall mountain, and is known as Iceland’s whale watching capital. It’s also not far from the fascinating Lake Mývatn if you would prefer to take a land-based excursion.

Akureyri is Iceland’s second city, though with just 18,000 inhabitants it’s really more of a small town. Situated on the north coast at the head of Iceland’s largest fjord, it’s a cute and quirky place that also serves as a base from which to explore the bubbling mud pools and lunar landscapes around Lake Mývatn.

Siglufjörður is the most northerly town on the Icelandic mainland, a remote little fishing port backed by imposing mountains. You can learn about the town’s history at the herring museum, explore the local culture at the Folk Music Centre or head out on one of the scenic hiking trails around the fjord.

Patreksfjörður is the largest village in the southern part of the Westfjords, and was named after St Patrick of Ireland. From here it’s easy to visit attractions including the famous Látrabjarg cliffs, home to thousands of nesting seabirds, and the dramatic Dynjandi waterfall.

Capital of Iceland and gateway to this extraordinary volcanic island, modern Reykjavík is home to an impressive collection of interesting attractions and places of historic significance. Visit the impressive Hallgrímskirkja church, relax in a thermal pool, potter around the old harbour, and enjoy 24 hour daylight in the summer months.

St Anthony sits right at the tip of Newfoundland’s Great Northern Peninsula, first settled by French and Basque fishermen in the 16th century. Off the coast you can see whales and icebergs that have drifted here from Greenland, while nearby attractions on land include the fascinating Norse site of L’Anse aux Meadows.

Québec City, the capital of French-speaking Canada, is one of the North American continent’s most beguiling cities. The pretty old town, a UNESCO World Heritage Site, is a joy to behold; the cobbled streets and church spires are enclosed within the old city walls, and many of the buildings date back to the 17th century

Sydney is the only real city on Nova Scotia’s beautiful Cape Breton island, a former steel and coal town that is reinventing itself as a cultural and culinary hub. The revitalised waterfront area is particularly appealing, and there are some interesting Loyalist-era buildings in the city’s North End district.