International organisation

United Nations Educational, Scientific and Cultural Organization

The UN's education, science and culture agency, whose membership has never quite matched the UN's: states have joined it first, left it in protest, and rejoined decades later.

Abbreviation
UNESCO
Founded
1945-11-16
Headquarters
Paris
Member states
188 resolved, 195 published by the organisation
Official site
https://ar.unesco.org

The two counts differ. United Nations Educational, Scientific and Cultural Organization publishes 195 members; 188 resolved against the 193 states this site has checked. Sometimes that is a disagreement about what counts as a member state — a non-UN state, a territory, a suspended member — and sometimes the compiled source lacks a current statement for a real one. Either way the gap is shown rather than smoothed over, because a table that quietly shows one number cannot be checked against the other.

UNESCO's membership includes Palestine, the Cook Islands and Niue, which are not UN member states and do not appear in the table below; its published count also moves as states leave and rejoin.

Member states

Ordered by accession. A state with no recorded date is listed last rather than given one.

A joining date is the one the source records, which may be the day a treaty was signed or the day it took effect. States that joined together can therefore differ by months here.

StateJoinedListed by the source as
Australia 1946-11-04
Brazil 1946-11-04
Canada 1946-11-04
China 1946-11-04 People's Republic of China
Dominican Republic 1946-11-04
France 1946-11-04
Greece 1946-11-04
India 1946-11-04
Kingdom of Denmark 1946-11-04 Denmark
Lebanon 1946-11-04
Mexico 1946-11-04
New Zealand 1946-11-04
Norway 1946-11-04
Saudi Arabia 1946-11-04
Turkey 1946-11-04
Poland 1946-11-06
Bolivia 1946-11-13
Syria 1946-11-16
Haiti 1946-11-18
Peru 1946-11-21
Philippines 1946-11-21
Venezuela 1946-11-25
Belgium 1946-11-29
Kingdom of the Netherlands 1947-01-01 Netherlands
Ecuador 1947-01-22
Egypt 1947-01-22
Liberia 1947-03-06
Cuba 1947-08-29
Luxembourg 1947-10-27
Colombia 1947-10-31
Uruguay 1947-11-08
Honduras 1947-12-16
Italy 1948-01-27
El Salvador 1948-04-28
Afghanistan 1948-05-04
Austria 1948-08-13
Iran 1948-09-06
Hungary 1948-09-14
Argentina 1948-09-15
Iraq 1948-10-21
Thailand 1949-01-01
Switzerland 1949-01-28
Myanmar 1949-06-27
Monaco 1949-07-06
Pakistan 1949-09-14
Sri Lanka 1949-11-14
Guatemala 1950-01-02
Panama 1950-01-10
Sweden 1950-01-23
Costa Rica 1950-05-19
Indonesia 1950-05-27
Jordan 1950-06-14
South Korea 1950-06-14
Japan 1951-07-02
Cambodia 1951-07-03
Vietnam 1951-07-06
Laos 1951-07-09
Latvia 1951-07-09
Germany 1951-07-11
Nicaragua 1952-02-22
Spain 1953-01-30
Nepal 1953-05-01
Libya 1953-06-27
Chile 1953-07-07
Russia 1954-04-21
Belarus 1954-05-12
Ukraine 1954-05-12
Paraguay 1955-06-20
Ethiopia 1955-07-01
Bulgaria 1956-05-17
Romania 1956-07-27
Finland 1956-10-10
Morocco 1956-11-07
Tunisia 1956-11-08
Sudan 1956-11-26
Ghana 1958-04-11
Malaysia 1958-06-16
Albania 1958-10-16
Guinea 1960-02-02
Benin 1960-10-18
Republic of the Congo 1960-10-24
Ivory Coast 1960-10-27
Mali 1960-11-07
Madagascar 1960-11-10
Niger 1960-11-10
Senegal 1960-11-10
Cameroon 1960-11-11
Central African Republic 1960-11-11
Burkina Faso 1960-11-14
Nigeria 1960-11-14
Somalia 1960-11-15
Gabon 1960-11-16
Togo 1960-11-17
Kuwait 1960-11-18
Democratic Republic of the Congo 1960-11-25
Chad 1960-12-19
Cyprus 1961-02-06
Ireland 1961-10-03
Mauritania 1962-01-10
Tanzania 1962-03-06
Sierra Leone 1962-03-28
Yemen 1962-04-02
Algeria 1962-10-15
Mongolia 1962-11-01
Trinidad and Tobago 1962-11-02
Jamaica 1962-11-07
Rwanda 1962-11-07
Uganda 1962-11-09
Burundi 1962-11-16
Kenya 1964-04-07
Iceland 1964-06-08
Malawi 1964-10-27
Zambia 1964-11-09
Malta 1965-02-10
Guyana 1967-03-21
Lesotho 1967-09-29
Barbados 1968-10-24
Mauritius 1968-10-25
Bahrain 1972-01-18
Qatar 1972-01-27
Oman 1972-02-10
United Arab Emirates 1972-04-20
Bangladesh 1972-10-27
The Gambia 1973-08-01
North Korea 1974-10-18
Guinea-Bissau 1974-11-01
San Marino 1974-11-12
Grenada 1975-02-17
Suriname 1976-07-16
Papua New Guinea 1976-10-04
Mozambique 1976-10-11
Seychelles 1976-10-18
Angola 1977-03-11
Comoros 1977-03-22
Eswatini 1978-01-25
Cape Verde 1978-02-15
Namibia 1978-11-02
Dominica 1979-01-09
Equatorial Guinea 1979-11-29
Botswana 1980-01-16
São Tomé and Príncipe 1980-01-22
Saint Lucia 1980-03-06
Maldives 1980-07-18
Zimbabwe 1980-09-22
Tonga 1980-09-29
Samoa 1981-04-03
The Bahamas 1981-04-23
Bhutan 1982-04-13
Belize 1982-05-10
Antigua and Barbuda 1982-07-15
Saint Vincent and the Grenadines 1983-01-14
Fiji 1983-07-14
Saint Kitts and Nevis 1983-10-26
Djibouti 1989-08-31
Kiribati 1989-10-24
Lithuania 1991-10-07
Estonia 1991-10-14
Tuvalu 1991-10-21
Kazakhstan 1992-05-22
Moldova 1992-05-27
Slovenia 1992-05-27
Croatia 1992-06-01
Kyrgyzstan 1992-06-02
Azerbaijan 1992-06-03
Armenia 1992-06-09
Georgia 1992-10-07
Slovakia 1993-02-09
Czech Republic 1993-02-22
Tajikistan 1993-04-06
Bosnia and Herzegovina 1993-06-02
North Macedonia 1993-06-28
Turkmenistan 1993-08-17
Eritrea 1993-09-02
Solomon Islands 1993-09-07
Andorra 1993-10-20
Uzbekistan 1993-10-26
Vanuatu 1994-02-10
Marshall Islands 1995-06-30
Nauru 1996-10-17
Palau 1999-09-20
Federated States of Micronesia 1999-10-19
Serbia 2000-12-20
Timor-Leste 2003-06-05
Brunei 2005-03-17
Montenegro 2007-03-01
Singapore 2007-10-08
South Sudan 2011-10-27
United States 2023-07-10

Its digital estate, measured by us

1 zone of this organisation are in scope for our own passive observation — certificate transparency, DNS, and one ordinary request per host per cycle. This is first-party measurement: nobody else publishes it.

ZoneHosts seen
unesco.org 97

The full estate report

This site is an independent reference. It is not affiliated with, endorsed by, or a publication of United Nations Educational, Scientific and Cultural Organization.

Where this page comes from