Best Cities To Live In 2025. Vienna took the top spot once again in 2025, earning the title of the most liveable city in the world for a third. In 2018, a un study suggested that 55% (4.2 billion people) of the world’s population lived in.

World’s 20 best cities to live in 2025. The ranking of the world’s most liveable cities for 2025 has just been released by the economist intelligence unit (eiu), and a european city has come out on top.