Geographys

Arab League member states

The 22 members of the League of Arab States, from Mauritania on the Atlantic to Oman on the Arabian Sea: seven founders from 1945, the countries that joined as they won independence, and three on the Horn of Africa and in the Indian Ocean.

22 countriesAs of September 2026Short notes, not sourcedSuggest a correction

The 22 countries shaded; the smallest are dots.

The Arab League was founded in Cairo on 22 March 1945 by six Arab states, and Yemen joined two months later, so it counts as a founder too. It was set up to coordinate their politics and protect their independence as the colonial era was ending. Its headquarters is in Cairo, and its secretary-general has almost always been Egyptian.

Its 22 members stretch across North Africa and the Middle East and are home to about 470 million people. Most share Arabic as an official language, but the league has rarely spoken with one voice: it expelled Egypt for making peace with Israel in 1979, and suspended Syria during its civil war.

A clue in The Grid: Member of the Arab League →

Founders (1945)7

The seven countries that set up the league in 1945.

  • Flag of Egypt
    Egypt

    Hosts the headquarters. It was suspended from 1979 to 1989 after its peace treaty with Israel, and the headquarters moved to Tunis in the meantime.

  • Flag of Iraq
  • Flag of Jordan
    Jordan

    Joined as Transjordan, under its old name.

  • Flag of Lebanon
  • Flag of Saudi Arabia
  • Flag of Syria
    Syria

    Suspended in 2011 over its crackdown on protesters, and readmitted in 2023.

  • Flag of Yemen
    Yemen

    North Yemen joined in May 1945 and South Yemen in 1967. They united as one member in 1990.

North Africa6

Joined as each won independence, in the 1950s and 60s.

  • Flag of Libya
    Libya

    Joined in 1953.

  • Flag of Sudan
    Sudan

    Joined in 1956, the year it became independent.

  • Flag of Morocco
    Morocco

    Joined in 1958.

  • Flag of Tunisia
    Tunisia

    Joined in 1958. It hosted the league’s headquarters while Egypt was suspended.

  • Flag of Algeria
    Algeria

    Joined in 1962, just after winning its war of independence from France.

  • Flag of Mauritania
    Mauritania

    Joined in 1973.

The Gulf5

Kuwait in 1961, and the rest in 1971, as Britain withdrew from the Gulf.

Beyond the Arab heartland4

Members where Arabic is official but most people’s first language is something else, and Palestine.

  • Flag of Somalia
    Somalia

    Joined in 1974. Arabic is an official language alongside Somali, which nearly everyone speaks.

  • Flag of Palestine
    Palestine

    The Palestine Liberation Organization became a full member in 1976. The seat has been held in the name of the State of Palestine since it was declared in 1988.

  • Flag of Djibouti
    Djibouti

    Joined in 1977, the year it became independent from France.

  • Flag of Comoros
    Comoros

    The Comoros, islands off Mozambique, joined in 1993, the newest member.

Close calls

Chad and Eritrea

Arabic is an official language of Chad and a working language in Eritrea, but neither has joined. Eritrea is an observer.

Western Sahara

The Sahrawi Arab Democratic Republic, which claims Western Sahara, is a member of the African Union but not of the Arab League, where Morocco is a member.

Not every Middle Eastern country

Iran, Turkey and Israel are in the Middle East but not Arab states, and none is a member. The Arab League isn’t a religious group either: the Organisation of Islamic Cooperation is a different body with 57 members.

More country lists

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