| Flag | Duration | Use | Description |
 | 1962–present |
Flag of Algeria | Two vertical bands of green and white and the red crescent moon encircling the red five-pointed star in the center within the dividing line. |
 | 2002–present |
Flag of Bahrain | A red field with the white serrated band with five points on the hoist-side. |
 | 2002–present |
Flag of Comoros | Four horizontal bands of yellow, white, red and blue and the green isosceles triangle is based on the hoist-side bearing the white vertical crescent moon with the convex side is facing the hoist and in the center and four small white five-pointed stars are placed vertically in the line in between the points of the crescent. |
 | 1984–present |
Flag of Egypt | Three horizontal bands of red, white and black and the National Coat of Arms in gold in the center of the white band. |
 | 2008–present |
Flag of Iraq | Three horizontal bands of red, white and black and the Takbir is written in the Kufic Script in green in the center of the white band. The written of the Takbir is: "ALLAHU AKBAR" (In Arabic for, "ALLAH IS THE GREATEST"). |
 | 1928–present |
Flag of Jordan | Three horizontal bands of black, white and green and the red isosceles triangle is based on the hoist-side bearing the small white seven-pointed star in the center |
 | 1961–present |
Flag of Kuwait | Three horizontal bands of green, white and red and the black trapezoid is based on the hoist-side. |
 | 1943–present |
Flag of Lebanon | Three horizontal bands of red, white (double-width) and red and the green Cedar Tree in the center of the white band. |
 | 1951–1969, 2011–present |
Flag of Libya | Three horizontal stripes of red, black (double-width) and green and the white crescent and the five-pointed star in the center of the black stripe. |
 | 2017–present |
Flag of Mauritania | A green field with the golden five-pointed star and the golden horizontal crescent moon, the closed side is down, in the center in between two red horizontal bands on the top and the bottom edges of the flag. |
 | 1915–present |
Flag of Morocco | A red field with a green five-pointed linear star in the center. |
 | 1970–present | Flag of Oman | Three horizontal bands of white, red and green and the red vertical band is on the hoist-side bearing the National emblem of Oman in white in the center and near the top of the red band. |
 | 1964–present | Flag of Palestine | A horizontal tricolour of black, white, and green; with a red triangle based at the hoist. |
 | 1971–present |
Flag of Qatar | A maroon field with the white serrated band with nine points on the hoist side. |
 | 1973–present |
Flag of Saudi Arabia | A green field with the Shahada in the Thuluth Script in white and white horizontal saber, with the tip pointing to the hoist-side, in the center. The flag is manufactured with differing obverse and the reverse sides, so that the Shahada reads and the saber points correctly from right to left on both sides. The Shahada is written as "lā ʾilāha ʾillā-llāh, muhammadun rasūlu-llāh", Arabic for "There is no god but Allah; Muhammad is the Messenger of God." |
 | 1970–present |
Flag of Sudan | Three horizontal bands of red, white and black and the green isosceles triangle is based on the hoist-side. |
 | 2025–present |
Flag of Syria | Three horizontal bands of green, white and black and three red five-pointed stars that arranged in the horizontal line in the center of the white band. |
 | 1827–present[1] | Flag of Tunisia | A red field with the large white disk in the center bearing the red crescent moon nearly encircling the red five-pointed star. |
 | 1971–present |
Flag of the United Arab Emirates | Three horizontal bands of green, white and black and the red vertical band is on the hoist-side. |
 | 1990–present |
Flag of Yemen | Three horizontal bands of red, white and black. |
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This article contains quotations from the CIA World Factbook, which is in the public domain.