| World's Largest City 2024 | Tokyo, Japan |
| Population | 37,194,105 |
| Area | 13,452 km² |
| Population Density | 2,642 people/km² |
| Key Challenges | Housing shortages, traffic congestion, crowded streets |
| Top 10 Cities by Population | |
| 1. Tokyo | Japan, 37,194,105, Growth Rate: -0.21% |
| 2. Delhi | India, 32,941,309, Growth Rate: 2.73% |
| 3. Shanghai | China, 29,210,808, Growth Rate: 2.43% |
| 4. Dhaka | Bangladesh, 23,209,616, Growth Rate: 3.25% |
| 5. Sao Paulo | Brazil, 22,619,736, Growth Rate: 0.85% |
| 6. Mexico City | Mexico, 22,281,442, Growth Rate: 0.89% |
| 7. Cairo | Egypt, 22,183,201, Growth Rate: 1.99% |
| 8. Beijing | China, 21,766,214, Growth Rate: 2.03% |
| 9. Mumbai | India, 21,296,517, Growth Rate: 1.6% |
| 10. Osaka | Japan, 19,013,434, Growth Rate: -0.24% |
| Second Largest City | Delhi, India |
| Population | 32,941,309 |
| Key Challenges | Outdated infrastructure, pollution, housing issues |
| Third Largest City | Shanghai, China |
| Population | 29,210,808 |
| Key Features | Strategic location, Nanjing Road shopping district |
