We foster the safety, security, and resilience of airports worldwide.

ACI World represents the collective interests of airports around the world to promote excellence in the aviation industry. We do this by working with governments, regional ACI members, experts, and international organizations like ICAO to develop policies, programs, and best practices that advance airport standards globally.



We serve 701 members, operating 1,933 airports in 183 countries.



More than 150 airports worldwide have benefited from an APEX review.

Globe Europe


Join a network of Global Training graduates from over 1,800 airports in 175 countries.

Explore our Programs and Services


COVID-19 Economic Impact Analysis and the Path to Recovery – November 2021

Nov 2, 2021

Watch Now

Wildlife Trafficking Prevention: How can airports support the UN Sustainable Development Goals

Sep 2, 2021

Watch Now

Flexible Security Solutions for Airports with Different Operations

Aug 19, 2021

Watch Now

ACI Insights

by Guest Author
Nov 18, 2021
As a professional in both Enterprise Risk and Sustainability, COVID-19 has given me nothing short... Read more
by Ilia Lioutov
Nov 15, 2021
It is of general knowledge that the airport business is two-fold: it combines its core... Read more
by Marnix (Max) Groot
Nov 11, 2021
Time to take stock The aviation sector moves with lighting speed and all stakeholders are... Read more