On 31 October 2025, World Cities will conclude Urban October with a global celebration of World Cities Day dedicated to people-centred smart cities. This year’s theme highlights how data, artificial intelligence, and digital innovation can help shape urban spaces that are more resilient, inclusive, and responsive to citizens’ needs. The event, organized by UN-Habitat, serves as a platform for governments, experts, and communities to exchange ideas on creating cities that put people first in the digital age.
The global observance will take place in Bogotá, Colombia, where city leaders, innovators, and urban thinkers will gather for high-level dialogues and interactive discussions. Key topics will include achieving adequate housing through smart urban systems and using digital technologies to enhance land use, infrastructure, and basic services. Participants will explore real-world examples of how cities are using technology not only to improve efficiency but also to advance social equity and sustainability.
Registration is now open for participants from around the world. Whether you are a policymaker, urban planner, technologist, or simply passionate about the future of cities, World Cities Day 2025 invites you to take part in shaping a smarter, fairer, and more connected urban future.