The HMC has currently 91 Members: 90 States and 1 Regional Economic Integration Organisation. For the dates of membership, please consult the status table of the Statute of the HCCH. For an overview of the Membership evolution,
Albania
Andorra
Argentina
Armenia
Australia
Austria
Azerbaijan
Belarus
Belgium
Bosnia and Herzegovina
Brazil
Bulgaria
Burkina Faso
Canada
Chile
China
Costa Rica
Croatia
Cyprus
Czech Republic
Ecuador
Egypt
El Salvador
Estonia
European Union
Iceland
India
Ireland
Israel
Italy
Malaysia
Malta
Mauritius
Mexico
Monaco
Mongolia
Montenegro
Morocco
Namibia
Netherlands
New Zealand
Nicaragua
North Macedonia
Norway
Panama
Paraguay
Peru
Philippines
Poland
Portugal
Republic of Korea
Republic of Moldova
Romania
Russian Federation
Saudi Arabia
Serbia
Singapore
Slovakia
Slovenia
South Africa
Spain
Sri Lanka
Suriname
Sweden
Switzerland
Ukraine
United Kingdom of Great Britain and Northern Ireland
United States of America
Uruguay
Uzbekistan