An associated body of the European Civil Aviation Conference, representing some of the European civil aviation regulatory authorities.
Civil Aviation Administration of the Republic of Moldova, with Civil Aeronautical Regulations in Romanian and Russian.
Civil Aviation Authority, the UK's specialist aviation regulator.
Federal Aviation Administration, with information about aviation regulations, airports, and a map showing general airport conditions.
Transport Canada, Civil Aviation headquarters, with information on safety and other regulations.
Irish Aviation Authority. Includes rules on how to become a pilot, an air traffic controller or an aircraft maintenance engineer.
Icelandic Civil Aviation Administration, in English and Icelandic.
Directorate General "Civil Aviation Administration", responsible for airports and civil aviation in Bulgaria.
With information about the Civil Aviation Administration, and about Finnish airports, in English and Finnish.
Department of Civil Aviation Malta, regulating aviation activities. Contains news, department overview and contact details.