Members

Here is a list of the Countries and Regions which have participated in the last three International Olympiads in Informatics.

It is intended that each country has a website or e-mail (or both) for contact purposes. If the contact information for your country in this list is incorrect or missing, please Contact Us.

Albania Albania
E-mail
Argentina Argentina
E-mail, Website
Armenia Armenia
E-mail
Australia Australia
E-mail
Austria Austria
E-mail, Website
Azerbaijan Azerbaijan
E-mail
Belgium Bangladesh
E-mail, Website
Belarus Belarus Belgium Belgium
E-mail, Website
Bolivia Bolivia
E-mail, Website
Bosniaherzegovina Bosnia and Herzegovina
E-mail, Website
Brazil Brazil
E-mail,Website
Bulgaria Bulgaria
E-mail,Website
Canada Canada
E-mail, Website
Chile Chile
E-mail,Website
China China
E-Mail
Colombia Colombia
E-Mail
Croatia Croatia
E-mail,Website
Cuba Cuba Cyprus Cyprus
E-mail,Website
Czechrepublic Czech Republic
E-mail,Website
Denmark Denmark
E-mail,Website
Dominican Republic Dominican Republic
E-mail,Website
Egypt Egypt
E-Mail,Website
Estonia Estonia
E-mail,Website
Finland Finland
E-Mail
France France
E-mail,Website
Georgia Georgia
E-Mail
Germany Germany
E-mail,Website
Greece Greece
E-Mail
Hong Kong Hong Kong, China
E-Mail
Hungary Hungary
E-Mail
India India
E-mail,Website
Indonesia Indonesia
E-mail,Website
Iran Iran
E-Mail
Ireland Ireland
Website
Israel Israel
E-mail,Website
Italy Italy
E-mail
Japan Japan
E-mail
Jordan Jordan
E-mail
Kazakhstan Kazakhstan
E-mail
Korea Korea, Republic of
Kuwait Kuwait
E-mail
Kyrgyzstan Kyrgyzstan
E-mail
Latvia Latvia
E-Mail, Website
Libya Libya
E-mail
Lithuania Lithuania
E-mail,Website
Luxembourg Luxembourg
E-mail,Website
Macau Macau, China
E-mail
Macedonia Macedonia, FYRO
E-mail
Malaysia Malaysia
E-Mail,Website
Mexico Mexico
E-mail
Moldova Moldova, Republic of
E-mail
Mongolia Mongolia
E-mail
Montenegro Montenegro
E-Mail, @2, @3, Website
Netherlands Netherlands
E-mail,Website
Newzealand New Zealand
E-mail,Website
Nigeria Nigeria
E-mail
Norway Norway
E-mail, Website
Philippines Philippines
E-mail, Website
Poland Poland
E-mail, Website
Portugal Portugal
E-Mail,Website
Romania Romania Russianfederation Russian Federation
E-Mail
Serbia Serbia
E-Mail
Singapore Singapore
E-mail,Website
Slovakia Slovakia
E-mail,Website
Slovenia Slovenia
E-mail
Southafrica South Africa
E-mail,Website
Spain Spain
E-mail,Website
Srilanka Sri Lanka
E-mail
Sweden Sweden
E-Mail,Website
Switzerland Switzerland
E-mail,Website
Syria Syria
E-mail
Chinesetaipei Taiwan
E-Mail
Tajikistan Tajikistan
E-mail
Thailand Thailand
E-mail, Website
Trinidadtobago Trinidad and Tobago
E-Mail
Tunisia Tunisia
E-Mail
Turkey Turkey
E-Mail
Turkmenistan Turkmenistan
E-mail
Ukraine Ukraine
E-mail,Website
Unitedkingdom United Kingdom
E-mail,Website
Usa United States of America
E-mail,Website
Uzbekistan Uzbekistan
E-Mail
Venezuela Venezuela
E-Mail
Vietnam Vietnam
E-Mail

Former Members

Gabon Gabon
Ghana Ghana Madagascar Madagascar
E-Mail
Malta Malta Mauritius Mauritius
E-mail
Mozambique Mozambique
Saudi Arabia Saudi Arabia
Sudan Sudan
E-Mail
Unitedarabemirates United Arab Emirates Zimbabwe Zimbabwe