Islamic Republic of Afghanistan
Member Since 2008
Wolesi Jirga / House of the People
Meshrano Jirga / House of Elders

Republic of ALBANIA
Member Since 1999
Kuvendi / Parliament

People’s Democratic Republic of ALGERIA
Member Since 1999
Al-Majlis Al-Chaabi Al-Watani / National People's Assembly
Majlis al-Oumma / Council of the Nation

Republic of AZERBAIJAN
Member Since 1999 
Milli Mejlis / National Assembly

Kingdom of BAHRAIN
Member Since 1999 
Majlis Al-Nuwab / Council of Representatives
Majlis Al-Shura / Shura Council

People’s Republic of BANGLADESH
Member Since 1999 
Jatiya Sangsad / Parliament

Republic of BENIN
Member Since 1999
Assemblée nationale / National Assembly Assemblée nationale / National Assembly 2

BURKINA-FASO
Member Since 1999 
Assemblée nationale (National Assembly)

Republic of CAMEROON
Member Since 1999
Assemblée nationale - National Assembly
Sénat - Senate / Senate

Republic of CHAD
Member Since 1999
Assemblée nationale / National Assembly

Union of the Comoros
Member Since 2013
Assemblée de l'Union / Assembly of the Union

Republic of COTE D'IVOIRE
Member Since 1999
Assemblée nationale / National Assembly Assemblée nationale / National Assembly 2

Republic of DJIBOUTI
Member Since 1999
Assemblée nationale / National Assembly

Arab Republic of EGYPT
Member Since 1999
Majlis Al-Nuwab (House of Representatives)

Republic of GABON
Member Since 1999
Assemblée nationale / National Assembly
Sénat / Senate

Republic of The GAMBIA
Member Since 2009
National Assembly

Republic of GUINEA
Member Since 1999
Assemblée nationale / National Assembly

Republic of GUINEA-BISSAU
Member Since 1999 
Assembleia Nacional Popular / National People's Assembly

Republic of GUYANA
Member Since 1999 
The Parliament of the Co-operative Republic of Guyana

Republic of INDONESIA
Member Since 1999 
Dewan Perwakilan Rakyat / House of Representatives

Islamic Republic of IRAN
Member Since 1999
Majles Shoraye Eslami / Islamic Parliament Majles Shoraye Eslami / Islamic Parliament 2

Republic of IRAQ
Member Since 1999
Council of Representatives of Iraq

Hashemite Kingdom of JORDAN
Member Since 1999 
Majlis Al-Nuwaab / House of Representatives
Majlis Al-Aayan / Senate

Republic of KAZAKHSTAN
Member Since 1999 
Mazhilis / House of Representatives
Senate

State of KUWAIT
Member Since 1999 
Majles Al-Ommah / National Assembly

KYRGYZ Republic
Member Since 1999
Jogorku Kenesh / Supreme Council

Republic of LEBANON
Member Since 1999
Majlis Al-Nuwwab / National Assembly

Libya
Majlis Al-Nuwaab / House of Representatives
Member Since 1999

MALAYSIA
Member Since 1999
Dewan Rakyat / House of Representatives
Dewan Negara / Senate

Republic of Maldives
Member Since 2012
Majlis / People's Majlis

Republic of MALI
Member Since 1999 
  Assemblée Nationale / National Assembly

Islamic Republic of MAURITANIA
Member Since 1999
Al Jamiya-Al-Wataniya / National Assembly
Majlis Al-Chouyoukh / Senate

Kingdom of MOROCCO
Member Since 1999 
Majliss-annouwab / House of Representatives
Majlis al-Mustacharin / House of Councillors

Republic of MOZAMBIQUE
Member Since 1999
Assembleia da Republica / Assembly of the Republic

Republic of NIGER
Member Since 1999 
 Assemblée nationale / National Assembly

Federal Republic of Nigeria
Member Since 2015
 House of Representatives
Senate

Sultanate of OMAN
Member Since 1999
Majlis A'Shura / Consultative Council
Majlis Addawla / State Council

Islamic Republic of PAKISTAN
Member Since 1999 
National Assembly 
Senate

State of PALESTINE
Member Since 1999 
Paletine National Council 
Palestinian Legislative Council

State of QATAR
Member Since 1999 
Majlis Al-Shura / Advisory Council

Kingdom of SAUDI ARABIA
Member Since 1999
Majlis Ash-Shura / Consultative Council

Republic of SENEGAL
Member Since 1999
Assemblée nationale / National Assembly

Republic of SIERRA LEONE
Member Since 1999
Parliament

Republic of SOMALIA
Member Since 2007 
Federal Parliament

Republic of The SUDAN
Member Since 1999
Majlis Welayat / Council of States
Majlis Watani / National Assembly

SYRIAN Arab Republic
Member Since 1999 
Majlis Al-Chaab / People's Assembly

Republic of TAJIKISTAN
Member Since 2006
Majlisi milli / National Assembly
Majlisi namoyandogon / House of Representatives

Republic of TOGO
Member Since 1999 
Assemblée nationale / National Assembly

Republic of TUNISIA
Member Since 1999 
Majlis Nawwab ash-Sha'ab (Assembly of People's Representatives)

Republic of TÜRKIYE
Member Since 1999
Türkiye Büyük Millet Meclisi (T.B.M.M) /
Grand National Assembly of TÜRKIYE  

TURKMENISTAN
Member Since 1999 
Mejlis / Assembly

Republic of UGANDA
Member Since 1999 
Parliament 

State of The UNITED ARAB EMIRATES
Member Since 1999 
Majlis Watani Itihad / Federal National Council

Republic of YEMEN
Member Since 1999
Majlis Alshoora / Consultative Council
Majlis Annowab / House of Representatives