Crystallography around the world

This is a directory of crystallographic associations and activities world-wide. Member countries of the IUCr are identified in red on the map.

Hover over a country to show its name and category of IUCr membership. The category is in parentheses for countries that are grouped together under a single Adhering Body. Click for details of IUCr membership and other information about crystallographic activities.

Individual countries

 Albania
 Algeria
 Argentina
 Armenia
 Australia
 Austria
 Bangladesh
 Belarus
 Belgium
 Brazil
 Bulgaria
 Cambodia
 Cameroon
 Canada
 Chad
 Chile
 China
 Colombia
 Congo, Democratic Republic
 Costa Rica
 Croatia
 Cuba
 Czech Republic
 Côte d'Ivoire
 Denmark
 Ecuador
 Egypt
 Estonia
 Finland
 France
 Gabon
 Georgia
 Germany
 Ghana
 Greece
 Guatemala
 Haiti
 Hong Kong
 Hungary
 Iceland
 India
 Indonesia
 Iran
 Iraq
 Ireland
 Israel
 Italy
 Jamaica
 Japan
 Jordan
 Kazakhstan
 Kenya
 Korea
 Kuwait
 Latvia
 Lebanon
 Libya
 Lithuania
 Luxembourg
 Macedonia
 Madagascar
 Malaysia
 Malta
 Mexico
 Moldova
 Mongolia
 Montenegro
 Morocco
 Myanmar
 Netherlands
 New Caledonia
 New Zealand
 Nicaragua
 Niger
 Nigeria
 Norway
 Oman
 Pakistan
 Peru
 Philippines
 Poland
 Portugal
 Puerto Rico
 Qatar
 Romania
 Russia
 Saudi Arabia
 Senegal
 Serbia
 Singapore
 Slovakia
 Slovenia
 South Africa
 Spain
 Sri Lanka
 Sudan
 Sweden
 Switzerland
 Syria
 Taiwan
 Tajikistan
 Thailand
 Togo
 Tunisia
 Turkey
 Turkmenistan
 Ukraine
 United Arab Emirates
 United Kingdom
 Uruguay
 USA
 Uzbekistan
 Venezuela
 Vietnam