From investments in culture to advanced technology, the world's most successful cities are showing that their attractiveness is not determined solely by economic power or architecture.
The Global Cities Index 2026, published by Oxford Economics, ranks 1,000 cities around the world based on five main categories: governance, economy, human capital, environment and quality of life.
At the top of the rankings this year are New York, London and Paris, while cities like Seattle, San Francisco and Dublin also rank in the top ten.
The top 10 cities for 2026 are:
1- New York, USA
2- London, United Kingdom
3- Paris, France
4- Seattle, USA
5- San Francisco, USA
6- Dublin, Ireland
7- Boston, USA
8- San Jose, USA
9- Tokyo, Japan
10- Zurich, Switzerland
According to the analysis, major cities have several common characteristics that make them attractive to both residents and tourists.
They attract people from all over the world.
Cities with the highest scores tend to have strong performance in the human capital category, which takes into account education, skills and population diversity.
Boston, in seventh place, stands out for its concentration of universities and higher education institutions, while its knowledge-based economy contributes to high incomes and investment in public spaces.
Dublin, ranked sixth, benefits from a highly skilled workforce and the presence of large international companies, while London ranks first in the world for human capital. Almost 40% of the British capital's population is foreign-born, a diversity that has also influenced the development of its gastronomic scene.
Culture remains an important factor
Economic power is not the only thing that determines the quality of a city.
Paris, third in the ranking, scores particularly high in quality of life, thanks to high life expectancy and wide access to culture.
The French capital has around 130 museums, while 11 museums administered by the Municipality offer free admission to their permanent collections.
Seattle, ranked fourth, also benefits from a rich cultural and artistic offering, as well as its musical heritage linked to the grunge scene and bands like Nirvana and Pearl Jam. The city has also completed the Waterfront Park project, a 50-acre space near Puget Sound.
Cities are investing in cleaner urban life
Transportation, pollution, and environmental quality are important factors in how a city is experienced.
London ranks well in the environmental category, despite its size. Oxford Economics singles out measures such as the city's traffic charge and Ultra-Low Emission Zone, which aim to reduce traffic and pollution.
San Francisco also scores well in this category, with a transportation network that reduces reliance on private vehicles. Dublin, meanwhile, stands out for its relatively low pollution levels and its goal of achieving climate neutrality by 2030.
Technology is defining the cities of the future
Technology is another factor that is changing the global ranking of cities.
San Jose, in eighth place, recorded the highest GDP per capita among cities in the index, helped by the presence of companies like Alphabet, Apple and Nvidia in Silicon Valley.
In neighboring San Francisco, tech companies like Meta, Uber, and Salesforce are part of the local economy, while autonomous vehicles are starting to become part of everyday transportation.
Meanwhile, Tallinn has been included in the list of cities to watch, thanks to the development of the technology sector and the high level of adoption of artificial intelligence. Another important project is Rail Baltica, the railway network that aims to connect the Baltic countries with the rest of Europe and is being built as an integrated digital infrastructure.
Overall, the Global Cities Index 2026 shows that cities that stand out on the international stage are combining economic strength, human capital, culture, environmental sustainability and technological innovation to create more attractive urban spaces for residents and visitors.