Western Saharan Arab Republic

The Western Saharan Arab Republic (Arabic: الجمهورية العربية الصحراوية الغربية al-jumhūriyah al-‘arabīyah aṣ-ṣaḥrāwīyah al-gharbīyah), informally known as Western Sahara (الصحراء الغربية aṣ-ṣaḥrā’ al-gharbīyah), is one of the Arab Union's 20 constituent Arab republics.