Audio walking tours, by city.

Naarden

NL

Naarden is a city and former municipality in the Gooi region in the province of North Holland, Netherlands. It has been part of the new municipality of Gooise Meren since 2016.

Harderwijk

NL

Harderwijk is a municipality and city of the Netherlands. It is served by the Harderwijk railway station. Its population centres are Harderwijk and Hierden. Harderwijk is on the western boundary of the Veluwe. The southeastern half of the municipality is largely forests.

Delft

NL

Delft is a city and municipality in the province of South Holland, Netherlands. It is located between Rotterdam, to the southeast, and The Hague, to the northwest. Together with them, it is a part of both the Rotterdam–The Hague metropolitan area and the Randstad.

Leiden

NL

Leiden is a city and municipality in the province of South Holland, Netherlands. The municipality of Leiden has a population of 127,046, but the city forms one densely connected agglomeration with its suburbs Oegstgeest, Leiderdorp, Voorschoten and Zoeterwoude with 215,602 inhabitants. The Netherlands Central Bureau of Statistics (CBS) further includes Katwijk in the agglomeration which makes the total population of the Leiden urban agglomeration 282,207. Further, Teylingen, Noordwijk, and Noordwijkerhout are included in the larger Leiden urban area, which has 365,913 inhabitants. Leiden is located on the Oude Rijn, at a distance of some 20 km (12 mi) from The Hague to its south and some 40 km (25 mi) from Amsterdam to its north. The recreational area of the Kaag Lakes (Kagerplassen) lies just to the northeast of Leiden.

Alphen aan den Rijn

NL

Alphen aan den Rijn is a city and municipality in the western Netherlands, in the province of South Holland. The city is situated on the banks of the river Oude Rijn, where the river Gouwe branches off. The municipality had a population of 112,587 in 2021, and covers an area of 132.50 km2 (51.16 sq mi) of which 6.27 km2 (2.42 sq mi) is water.

Nijmegen

NL

Nijmegen is the largest city in the Dutch province of Gelderland and the ninth largest of the Netherlands as a whole. Located on the Waal River close to the German border, Nijmegen is one of the oldest cities in the Netherlands and the first to be recognized as such in Roman times. In 2005, it celebrated 2,000 years of existence.

Amsterdam

NL

Amsterdam is the capital and largest city of the Netherlands. It has a population of 933,680 in June 2024 within the city proper, 1,457,018 in the urban area and 2,480,394 in the metropolitan area. Located in the Dutch province of North Holland, Amsterdam is colloquially referred to as the "Venice of the North", for its large number of canals, now a UNESCO World Heritage Site.

Utrecht

NL

Utrecht is the fourth-largest city of the Netherlands, as well as the capital and the most populous city of the province of Utrecht. The municipality of Utrecht is located in the eastern part of the Randstad conurbation, in the very centre of mainland Netherlands, and includes Haarzuilens, Vleuten and De Meern. It has a population of 378,140 as of January 2026.

's-Hertogenbosch

NL

's-Hertogenbosch, colloquially known as Den Bosch, is a city and municipality in the Netherlands with a population of 160,783. It is the capital of the province of North Brabant and its fourth largest city by population. The city is directly south of the Maas river and near the Waal.

Rotterdam

NL

Rotterdam is the second-largest city in the Netherlands by population and the largest by area (319.4 km2). It is in the province of South Holland, part of the North Sea mouth of the Rhine–Meuse–Scheldt delta, via the New Meuse inland shipping channel, dug to connect to the Meuse at first and now to the Rhine.

Maastricht

NL

Maastricht is a city and a municipality in the southeastern Netherlands. It is the capital and largest city of the province of Limburg. Maastricht is located on both sides of the Meuse, at the point where the river is joined by the Jeker. Mount Saint Peter (Sint-Pietersberg) is largely situated within the city's municipal borders. Maastricht is adjacent to the border with Belgium and is part of the Meuse-Rhine Euroregion, an international metropolis with a population of about 3.9 million, which includes the nearby German and Belgian cities of Aachen, Liège, and Hasselt.

Leeuwarden

NL

Leeuwarden is a city and municipality in Friesland, Netherlands, with a population of 127,073 (2023). It is the provincial capital and seat of the Provincial Council of Friesland.

Kaatsheuvel

NL

Kaatsheuvel, in het plaatselijke dialect Ketsheuvel of De Kets, is een dorp in Noord-Brabant, in de gemeente Loon op Zand. Het dorp wordt omringd door de 3 natuurgebieden, Nationaal Park De Loonse en Drunense Duinen, Landgoed Huis Ter Heide en Westelijke Langstraat en telde op 1 januari 2023 16.945 inwoners.

Nootdorp

NL

Nootdorp is een dorp in de Nederlandse gemeente Pijnacker-Nootdorp. Het ligt vlak bij Den Haag, Pijnacker en Delft. Nootdorp was tot 1 januari 2002 een zelfstandige gemeente. Om financiële redenen en om annexatie door Den Haag, dan wel Delft, voor te zijn, fuseerde Nootdorp met Pijnacker. Het grootste deel van de Vinex-locatie Ypenburg was oorspronkelijk Nootdorps grondgebied. Dit ging in het jaar 2002 gedeeltelijk over naar de gemeente Den Haag.

Alkmaar

NL

Alkmaar is a city and municipality in the Netherlands, located in the province of North Holland. Alkmaar is well known for its traditional cheese market. For tourists, it is a popular cultural destination. The municipality has a population of 111,766 as of 2023.

Boskoop

NL

Boskoop is a town in the province of South Holland. It was a separate municipality until it merged into Alphen aan den Rijn in 2014. The town had a population of 15,050 in 2012 and covers an area of 7.29 km2 (2.81 sq mi) of which 1.39 km2 (0.54 sq mi) is water. It's the world's biggest joined floriculture area.

Roelofarendsveen

NL

Roelofarendsveen is een dorp in de gemeente Kaag en Braassem, in de Nederlandse provincie Zuid-Holland. Het gemeentehuis van de gemeente Kaag en Braassem staat in Roelofarendsveen. Het dorp had 9.900 inwoners (2023). Inwoners van het dorp noemen zichzelf Veenders en korten de naam van het dorp vaak af tot "De Veen".

Bunnik

NL

Bunnik is a municipality and village in the province of Utrecht, Netherlands. The recorded history of the village dates back nearly 2000 years, when the Romans constructed a fort at Fectio with a harbour facing the river Rhine, which marked the border of the Roman Empire. The fort developed into a thriving trading centre, which continued to exist after the Romans abandoned the fort in the fourth century. Subsequently, the area was occupied by the Frisians and the Franks. In the 8th and 9th century, the villages of Bunninchem (Bunnik), Lodichem (Odijk) and Wercundia (Werkhoven) developed.

Castricum

NL

Castricum is a municipality and a town in the province of North Holland in the Netherlands.

Oss

NL

Oss is a municipality and a city in the southern Netherlands, in the province of North Brabant, situated between Nijmegen and 's-Hertogenbosch.

Dordrecht

NL

Dordrecht, historically known in English as Dordt or Dort, is a city and municipality in the Western Netherlands, located in the province of South Holland. It is the province's fifth-largest city after Rotterdam, The Hague, Leiden, and Zoetermeer, with a population of 123,000 (2025).

Haarlem

NL

Haarlem is a city and municipality in the Netherlands. It is the capital of the province of North Holland. Haarlem is situated at the northern edge of the Randstad, one of the most populated metropolitan areas in Europe; it is also part of the Amsterdam metropolitan area. Haarlem had a population of 162,543 in 2021.

Milan

IT

Milan is the regional capital of Lombardy, in northern Italy, and the seat of the Metropolitan City of Milan. It is the second-most populous city in Italy after Rome, with a population of 1,362,863 in 2026. The city's wider metropolitan area is the largest in Italy, and the fourth-largest in the European Union, with an estimated population of 6.55 million. Milan is considered Italy's economic capital, and its metropolitan area accounts for about 20% of the country's GDP.

Lenno

IT

Lenno was a comune (municipality) in the Province of Como in the Italian region Lombardy, located about 60 kilometres (37 mi) north of Milan and about 20 kilometres (12 mi) northeast of Como. As of 31 December 2004, it had a population of 1,800 and an area of 9.6 km2 (3.7 sq mi).

Bellagio

IT

Bellagio is a comune (municipality) in the Province of Como in the Lombardy region of Italy. It is situated on Lake Como, known also by its Latin name Lario, where the lake's two southern arms branch, creating the Triangolo lariano. Bellagio's location at the tip of this promontory, looking out across the lake's northern arm towards the Alps, has long been noted for its scenic beauty. Bellagio is part of the Comunità montana del Triangolo lariano, headquartered in Canzo.

Gravedona ed Uniti

IT

Gravedona ed Uniti is a comune (municipality) in the province of Como in the Italian region of Lombardy, located about 80 kilometres (50 mi) north of Milan and about 40 kilometres (25 mi) northeast of Como.

Domaso

IT

Domaso is a comune (municipality) in the Province of Como in the Italian region Lombardy, located about 80 kilometres (50 mi) north of Milan and about 40 kilometres (25 mi) northeast of Como. As of 9 October 2011, it had a population of 1,455 and an area of 6.1 km2 (2.4 sq mi).

Colico

IT

Colico is a town and comune in the province of Lecco, in Lombardy in northern Italy. It is situated on the northern arm of Lake Como, where the river Adda enters the lake. Colico is the largest town in the northern part of Lake Como, which is often identified as its Colico branch.

Tremezzo

IT

Tremezzo is a comune of some 1,300 people in the Province of Como, in the Italian region Lombardy. It is one of I Borghi più belli d'Italia.

Como

IT

Como is a city and comune (municipality) in Lombardy, Italy. It is the administrative capital of the Province of Como.

Dervio

IT

Dervio is a comune (municipality) in the Province of Lecco in the Italian region Lombardy, located on the eastern shore of Lake Como, about 70 kilometres (43 mi) north of Milan and about 25 kilometres (16 mi) northwest of Lecco. It is located on a peninsula with same name on the Lake Como, at the mouth of the Varrone river Valley.

New York

US

St. Louis

US

St. Louis is an independent city in the U.S. state of Missouri. It lies near the confluence of the Mississippi and the Missouri rivers. In 2020, the city proper had a population of 301,578, while its metropolitan area, which extends into Illinois, had an estimated population of over 2.8 million. It is the largest metropolitan area in Missouri and the second-largest in Illinois. The city's combined statistical area is the 20th-largest in the United States.

Chicago

US

Chicago is the most populous city in the U.S. state of Illinois and in the Midwestern United States. Located on the western shore of Lake Michigan, it is the third-most populous city in the United States, with a population of 2.74 million at the 2020 census. The Chicago metropolitan area has 9.41 million residents and is the third-largest metropolitan area in the country. Chicago is the county seat of Cook County, the second-most populous county in the U.S.

Simi Valley

US

Simi Valley is a city in the valley of the same name in southeastern Ventura County, California, United States. It is 37 miles (60 km) northwest of Downtown Los Angeles, making it part of the Greater Los Angeles Area. Simi Valley borders Thousand Oaks, Moorpark, and the Chatsworth neighborhood of Los Angeles. As of the 2020 census, Simi Valley had a population of 126,356. The city of Simi Valley is surrounded by the Santa Susana Mountains and the Simi Hills, west of the San Fernando Valley, and northeast of the Conejo Valley. It grew as a bedroom community for the cities in the Los Angeles area and the San Fernando Valley when a freeway was built over the Santa Susana Pass.

San Francisco

US

San Francisco, officially the City and County of San Francisco, is the fourth-most populous city in California and the 17th-most populous in the United States, with a population of 826,079 in 2025. Among U.S. cities with a population of 200,000 or more, San Francisco is ranked first by per capita income, third by population density, and sixth by aggregate income as of 2024. Some 4.6 million residents live in the city's metropolitan statistical area, which is the 13th-largest in the United States. Around 9.2 million live in the San Jose–San Francisco–Oakland combined statistical area, the fifth-largest in the United States.

Seattle

US

Seattle is the most populous city in the U.S. state of Washington and the Pacific Northwest region of North America. It is the 18th-most populous city in the United States with a population of 784,777 in 2025, while the Seattle metropolitan area at over 4.15 million residents is the 15th-most populous metropolitan area in the nation. The city is the county seat of King County, the most populous county in Washington. Seattle's growth rate of 21.1% between 2010 and 2020 made it one of the country's fastest-growing large cities.

Los Angeles

US

Los Angeles, also known as L.A., is the most populous city in the U.S. state of California, and the commercial, financial, and cultural center of Southern California. With an estimated 3.87 million residents within the city limits as of 2025, it is the second-most populous city in the United States, behind New York City, and the largest city in the Western United States. The city has an ethnically and culturally diverse population, and it is the principal city of a metropolitan area of 12.9 million people (2024). Greater Los Angeles, a combined statistical area that includes the Los Angeles and Riverside–San Bernardino metropolitan areas, is a sprawling metropolis of over 18 million residents.

Santa Monica

US

Santa Monica is a city in Los Angeles County, California, United States. It is situated along Santa Monica Bay on California's South Coast. As of the 2020 census, Santa Monica had a population of 93,076. Santa Monica is a popular resort town, owing to its climate, beaches, and hospitality industry. It has a diverse economy, hosting headquarters of companies such as Hulu, Activision Blizzard, Universal Music Group, Starz Entertainment, Lionsgate Studios, Illumination, Snap Inc., Paramount Skydance, and The Recording Academy.

Bielefeld

DE

Bielefeld   ist eine kreisfreie Großstadt im Regierungsbezirk Detmold im Nordosten Nordrhein-Westfalens. Mit 331.419 Einwohnern ist sie die größte Stadt der Region Ostwestfalen-Lippe und deren wirtschaftliches Zentrum. In Nordrhein-Westfalen ist Bielefeld hinsichtlich der Bevölkerungszahl die achtgrößte Stadt. In der Landesplanung ist Bielefeld als Oberzentrum eingestuft. In Deutschland steht die Stadt der Bevölkerung nach an 18. Stelle und der Fläche nach an 11. Stelle.

Berlin

DE

Berlin is the capital of Germany as well as its largest city by both area and population. With 3.7 million inhabitants, it has the highest population within its city limits of any city in the European Union. The city is also one of the states of Germany, being the third-smallest state in the country by area. Berlin is surrounded by the state of Brandenburg, bordering Brandenburg's capital Potsdam to the southwest. The urban area of Berlin has a population of over 5 million, making it the most populous in Germany. The Berlin-Brandenburg capital region has around 6 million inhabitants and is Germany's second-largest metropolitan region after the Rhine-Ruhr region, as well as the fifth-biggest metropolitan region by GDP in the European Union.

Lingen

DE

Lingen (Ems) ist eine Mittelstadt im Süden des Landkreises Emsland und im Westen von Niedersachsen. Die an der Ems und grenznah zu den Niederlanden gelegene Stadt ist mit 56.539 (55.092 lt. Zensus am 15. Mai 2022) Einwohnern die mit Abstand größte Stadt des Landkreises. Lingen hat den Status einer großen selbständigen Stadt und ist raumplanerisch als Mittelzentrum mit Teilfunktionen eines Oberzentrums eingestuft.

Munich

DE

Munich is the capital and most populous city of Bavaria, Germany. As of 30 November 2024, its population was 1,604,384, making it the third-largest city in Germany after Berlin and Hamburg. Munich is the largest city in Germany that is not a state of its own, and it ranks as the 11th-largest city in the European Union (EU). The metropolitan area has around 3 million inhabitants, and the broader Munich Metropolitan Region is home to about 6.2 million people. It is the third largest metropolitan region by GDP in the EU. Munich is located on the river Isar north of the Alps. It is the seat of the Upper Bavarian administrative region. With 4,500 people per km2, Munich is Germany's most densely populated municipality. It is also the second-largest city in the Bavarian dialect area after Vienna.

Antwerp

BE

Antwerp is a city and a municipality in the Flemish Region of Belgium. It is the capital and largest city of Antwerp Province, and the third-largest municipality in Belgium by area at 208.22 km2 (80.39 sq mi). With a population of 565,039, it is the most populous municipality in Belgium, and with a metropolitan population of over 1.2 million people, the country's second-largest metropolitan area after Brussels.

Ghent

BE

Ghent is a city and a municipality in the East Flanders province of the Flemish Region of Belgium. It is the capital and largest city of the province and the third largest in the country, after Brussels and Antwerp. It is a port and university city.

Brussels

BE

Brussels, officially the Brussels-Capital Region, is a region of Belgium comprising 19 municipalities, including the City of Brussels, which is the capital of Belgium. The Brussels-Capital Region is located in the central portion of the country. It is a part of both the French Community of Belgium and the Flemish Community, and is separate from the Flemish Region (Flanders), within which it forms an enclave, and the Walloon Region (Wallonia), located less than 4 km (2.5 mi) south.

Liège

BE

Liège is a city and municipality in the Belgian region of Wallonia, and the capital of the eponymous province. The city is situated in the valley of the Meuse, in the east of Belgium, not far from borders with the Netherlands and with Germany. In Liège, the Meuse meets the river Ourthe. The city is part of the sillon industriel, the former industrial backbone of Wallonia. It is still the principal economic and cultural centre of the region.

Bern

CH

Bern, or Berne, is the de facto capital of Switzerland, referred to as the "federal city". With a population of about 146,000, Bern is the fifth-most populous city in Switzerland, behind Zurich, Geneva, Basel and Lausanne. The Bern agglomeration, which includes 36 municipalities, had a population of 406,900 in 2014. The metropolitan area had a population of 660,000 in 2000.

Zürich

CH

Zurich is the largest city in Switzerland and the capital of the canton of Zurich. It is in north-central Switzerland, at the northwestern tip of Lake Zurich. As of the end of 2024, the municipality had a population of 436,551, while the urban area was home to 1.45 million people (2020), and the Zurich metropolitan area had a total population of 2.1 million (2020). Zurich is a hub for railways, roads, and air traffic. Both Zurich Airport and Zurich's main railway station are the largest and busiest in the country.

Edinburgh

GB

Edinburgh is the capital city of Scotland and one of its 32 council areas. It is located in southeast Scotland and is bounded to the north by the Firth of Forth and to the south by the Pentland Hills. Edinburgh had a population of 506,520 in 2020, making it the second-most-populous city in Scotland and the seventh-most-populous in the United Kingdom. The wider metropolitan area had a population of 912,490 in the same year.

London

GB

London is the capital and largest city of England and the United Kingdom, with a population of 9.1 million people in 2024. Its wider metropolitan area is the largest in Western Europe, with a population of 15.1 million. London stands on the River Thames in southeast England, at the head of a 50-mile (80 km) tidal estuary down to the North Sea, and has been a major settlement for nearly 2,000 years. Its ancient core and financial centre, the City of London, was founded by the Romans as Londinium and has retained its medieval boundaries. The City of Westminster, to the west of the City of London, has been the site of the national government and parliament for centuries. London grew rapidly in the 19th century, becoming the world's largest city at the time. Since the 19th century the name "London" has referred to the metropolis around the City of London, historically split among the counties of Middlesex, Essex, Surrey, Kent and Hertfordshire. Since 1965 it has largely comprised the administrative area of Greater London, governed by 33 local authorities and the Greater London Authority.

Barcelona

ES

Barcelona is a city on the northeastern coast of Spain. It is the capital and largest city of the autonomous community of Catalonia, as well as the second-most populous municipality of Spain. With a population of 1.7 million within city limits, its urban area extends to numerous neighbouring municipalities within the province of Barcelona and is home to around 5.7 million people, making it the fifth most populous urban area of the European Union after Paris, the Ruhr area, Madrid and Milan. It is one of the largest metropolises on the Mediterranean Sea, located on the coast between the mouths of the rivers Llobregat and Besòs, bounded to the west by the Serra de Collserola mountain range.

Madrid

ES

Madrid is the capital and most populous city of Spain. It had a population of over 3.4 million in the city proper in 2025, and a metropolitan area population of approximately 6.8 million. Madrid is the second-largest city in the European Union (EU), after Berlin, and its metropolitan area is the second-largest in the EU, after Paris. The municipality covers an area of 605.77 square kilometres (233.89 sq mi). Madrid lies on the River Manzanares in the central part of the Iberian Peninsula at about 660 metres (2,170 ft) above mean sea level. The capital city of both Spain and the surrounding autonomous community of Madrid, it is the political, economic and cultural centre of the country.

Cork

IE

Cork is the second-largest city in the Republic of Ireland, the county town of County Cork, the largest city in the province of Munster and the third-largest on the island of Ireland. At the 2022 census, it had a population of 224,004.

Dublin

IE

Dublin is the capital and largest city of Ireland. Situated on Dublin Bay at the mouth of the River Liffey, it is in the province of Leinster, and is bordered on the south by the Dublin Mountains, part of the Wicklow Mountains range. Dublin is the largest city by population on the island of Ireland; at the 2022 census, the city council area had a population of 592,713, while the city, including suburbs, had a population of 1,263,219, and County Dublin had a population of 1,501,500. Various definitions of a metropolitan Greater Dublin Area exist.

Vancouver

CA

Vancouver is a major city in Western Canada, located in the Lower Mainland region of British Columbia. As the most populous city in the province, the 2021 Canadian census recorded 662,248 people in the city, up from 631,486 in 2016. The Metro Vancouver area had a population of 2.6 million in 2021, making it the third-largest metropolitan area in Canada. Greater Vancouver, along with the Fraser Valley, comprises the Lower Mainland with a regional population of over 3 million. Vancouver has the highest population density in Canada, with over 5,700 inhabitants per square kilometre (15,000/sq mi), and the fourth highest in North America.

Paris

FR

Paris is the capital and largest city of France, with an estimated city population of 2.04 million in an area of 105.4 km2 (40.7 sq mi), and a metropolitan population of 13.2 million as of January 2026. Located on the river Seine in the centre of the Île-de-France region, it is the largest metropolitan area and fourth-most populous city in the European Union (EU). Nicknamed the "City of Light", partly because of its role in the Age of Enlightenment, Paris has been one of the world's major centres of finance, diplomacy, commerce, culture, fashion, and gastronomy since the 17th century.

Quezon City

PH

Quezon City, also known as the City of Quezon and Q.C., is the most populous city in the Philippines. According to the 2024 census, it has a population of 3,084,270 people. It was founded on October 12, 1939, and was named after Manuel L. Quezon, the second president of the Philippines. Quezon City served as the capital of the Philippines from 1948 until 1976, when the designation was returned to Manila.

Porto

PT

Porto, also known in English as Oporto, is the second largest city in Portugal, after Lisbon. It is the capital of the Porto District and one of the Iberian Peninsula's major urban areas. Porto city proper, which is the entire municipality of Porto, is small compared to its metropolitan area, with an estimated population of 273,476 people in a municipal area of 41.42 km2 (16 sq mi). As of 2025, the Porto metropolitan area has around 1.9 million people in an area of 2,395 km2 (925 sq mi), making it the second-largest urban area in Portugal. It is recognized as a global city with a Gamma + rating from the Globalization and World Cities Research Network.