The Japanese capital received the highest score on a special happiness index. Tourists under 30 choose Tokyo for its vibrant nightlife, cozy vinyl bars, karaoke, and well-developed free programs for city guests. The capital of Thailand, Bangkok, which held the top spot in the previous list, has dropped to tenth place this time. **Which Cities Made It to the Top 10** The top spots in the ranking were filled by megacities from Asia, Europe, America, and Australia. In second place is Porto, Portugal, where experts noted a special level of friendliness and a sense of community among residents. Australian Melbourne took third place thanks to its extensive network of restaurants and theatrical life. The top ten also includes Edinburgh, Scotland, with its large-scale festivals, Copenhagen, Denmark, with its convenient bike paths, clubbing Berlin in Germany, and sunny Valencia in Spain. From North America, New York emerged as a leader, while Shanghai, China, received top scores for the ease of making new acquaintances.