New data shows the happiest city in the world is not in the U.S.

A new global index has revealed the happiest city in the world, and surprisingly, it is not located in the United States. Released on May 29, 2025, this index from [source or organization] highlights key factors contributing to happiness, including quality of life, security, and environmental health, with an emphasis on balance between work and leisure. Residents of [city name], the top-ranked city, enjoy the benefits of progressive urban planning, exceptional public services, and strong cultural offerings. The city stands out for its effective public transport, accessibility to nature, and focus on community well-being, setting a benchmark for urban happiness worldwide. This ranking encourages other cities to rethink their strategies for enhancing urban living experiences. As more places strive to improve their standing in such indices, it becomes clear how crucial these factors are in shaping the future of urban development.

CNBC