Official site of the International Civil Aviation Organization, offering aviation standards, guidance, and global resources in multiple languages.
Access global aviation standards and resources
This website is the official home of the International Civil Aviation Organization (ICAO), a specialized United Nations agency. Here, you can find authoritative information about global aviation standards, policies, and guidance that shape the safety and efficiency of air travel worldwide.
Whether you're an aviation professional, policymaker, or simply interested in how international air transport is governed, the site provides a wealth of resources. You can explore documents, reports, and updates on key aviation topics, as well as access ICAO's online store for official publications. The site is available in multiple languages, making it accessible for a global audience.
With easy navigation to major documents and news, plus direct links to related resources and services, the site is designed to support both industry insiders and the general public in understanding and engaging with international civil aviation.
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