International organisations
















League of Historical Cities
ICOMOS
Organization of World Heritage Cities
Association of European Cities of Culture of the Year 2000
The Hanseatic League
European Cities Marketing
Cities for Children
International Congress and Convention Association (ICCA)
ICORN International Cities of Refuge Network
Climate Heritage Network
World Urban Parks
Association of International Marathons and Distance Races
The International Federation of Library Associations and Institutions
European Family Network Municipalities
European Metropolitan Transport Authority