The Commonwealth of Nations is a voluntary association of 56 sovereign states. Most of them were British colonies or dependencies of those colonies.

No government in the Commonwealth exercises power over the others, as is the case in a political union. Rather, the Commonwealth is an international organization in which countries with diverse social, political, and economic backgrounds are regarded as equal in status, and cooperate within a framework of common values and goals, as outlined in the Singapore Declaration issued in 1971.^[1] Such common values and goals include the promotion of democracy, human rights, good governance, the rule of law, civil liberties, equality before the law, free trade, multilateralism, and world peace, which are promoted through multilateral projects and meetings, such as the Commonwealth Games, held once every four years.^[2]

The symbol of this free association is King Charles III, who serves as the Head of the Commonwealth. This position, however, does not imbue him with any political or executive power over any Commonwealth member states; the position is purely symbolic, and it is the Commonwealth Secretary-General who is the chief executive of the Commonwealth.^[3]

The Commonwealth was first officially formed in 1926 when the Balfour Declaration of the Imperial Conference recognised the full sovereignty of dominions. Known as the "British Commonwealth", the original and therefore earliest members were Australia, Canada, the Irish Free State, Newfoundland, New Zealand, South Africa, and the United Kingdom. It was re-stated by the 1930 conference and incorporated in the Statute of Westminster the following year (although Australia and New Zealand did not adopt the statute until 1942 and 1947, respectively).^[4] In 1949, the London Declaration marked the birth of the modern Commonwealth and the adoption of its present name.^[5] The members have a combined population of 2.4 billion, almost a third of the world's population, of whom 1.21 billion live in India, and 95% live in Africa and Asia combined.^[6] The most recent members to join were the Francophone African nations of Gabon and Togo on 29 June 2022, who along with Mozambique and Rwanda are unique in not having a historical constitutional relationship with the United Kingdom or other Commonwealth states.

Currently, fifteen of the member states are Commonwealth realms, with the Head of the Commonwealth as their heads of state, five others are monarchies with their own individual monarchs (Brunei, Eswatini, Lesotho, Malaysia, and Tonga), and the rest are republics. The Republic of Ireland (as of 1949 according to the Commonwealth; 1936 according to the Irish government) and Zimbabwe (2003) are former members of the Commonwealth.

All dates below are provided by the Commonwealth of Nations Secretariat members list,^[7] and population figures are as of 1 February 2020.

More information Country, First Joined ...

Country	First Joined	UN Continental Region	UN Geographical Subregion	Population[8]	System of Government	Notes[A]
Antigua and Barbuda	1 November 1981	Americas	Caribbean	94,195	Unitary Commonwealth realm
Australia	19 November 1926	Oceania	Australia and New Zealand	25,766,600	Federal Commonwealth realm	Australia was one of the original Dominions at the time of the Balfour Declaration of 1926 and the Statute of Westminster 1931, although the statute was not adopted in Australia until 1942 (with retroactive effect from 1939).[9] The Australia Act 1986 eliminated the remaining possibilities for the UK to legislate with effect in Australia, for the UK to be involved in Australian government, and for an appeal from any Australian court to a British court.[10]
Bahamas	10 July 1973	Americas	Caribbean	402,576	Unitary Commonwealth realm
Bangladesh	18 April 1972[11]	Asia	Southern Asia	165,867,307	Unitary Westminster republic	Declared independence from Pakistan in 1971.[12]
Barbados	30 November 1966	Americas	Caribbean	286,618	Unitary Westminster republic	Barbados removed Elizabeth II as its head of state and became a republic on 30 November 2021.[13][14]
Belize	21 September 1981	Americas	Central America	379,636	Unitary Commonwealth realm
Botswana	30 September 1966	Africa	Southern Africa	2,377,831	Unitary parliamentary republic with an executive presidency
Brunei	7 May 1984	Asia	South-eastern Asia	439,022	Unitary Islamic absolute monarchy
Cameroon	1 November 1995[15]	Africa	Middle Africa	24,836,674	Unitary semi-presidential republic	Most of the country was the formerly French mandate territory (later UN trust territory) of Cameroun, which gained independence from France on 1 January 1960. It united with the much smaller former British mandate/trust territory of Southern Cameroons, which gained independence from the United Kingdom on 1 October 1961.
Canada	19 November 1926	Americas	North America	40,362,270	Federal Commonwealth realm	Canada was the first among the several original Dominions at the time of the Balfour Declaration of 1926 and the Statute of Westminster 1931.[16] Incorporated another original Dominion, Newfoundland, on 31 March 1949.[17] The Canada Act 1982 formally ended the "request and consent" provisions of the Statute of Westminster 1931 in relation to Canada, whereby the British parliament had a general power to pass laws extending to Canada at its own request.
Cyprus[D]	13 March 1961[18]	Europe	Southeast Europe	1,197,667	Unitary presidential republic	Gained independence from the United Kingdom on 16 August 1960. Britain retains military bases at Akrotiri and Dhekelia. Northern Cyprus is not recognised by the Commonwealth.
Dominica	3 November 1978	Americas	Caribbean	72,975	Unitary Westminster republic	Dominica has always been a republic since independence.
Eswatini	6 September 1968	Africa	Southern Africa	1,336,933	Unitary absolute monarchy	Joined as Swaziland, subsequently changing its name to Eswatini on 19 April 2018.
Fiji[B]	10 October 1970	Oceania	Melanesia	909,024	Unitary Westminster republic	Suspended in 1987; rejoined in 1997; suspended on 6 June 2000;[19] suspension lifted on 20 December 2001;[20] again suspended on 8 December 2006 because of the 2006 Fijian coup d'état.[21][22] Suspension lifted on 26 September 2014.
Gabon[B]	25 June 2022	Africa	Middle Africa	2,233,272	Unitary presidential republic	Gained independence from France on 17 August 1960. The third (after Mozambique and Rwanda) to be admitted to the Commonwealth without any former colonial or constitutional links with the United Kingdom.[23] Partially suspended on 18 September 2023 following the military coup that ousted President Ali Bongo the previous month, with two years given by the Commonwealth Ministerial Action Group for the country to hold new elections before a full suspension of membership would be considered.[24][25]
Gambia	18 February 1965	Africa	Western Africa	2,155,958	Unitary presidential republic	Withdrew on 3 October 2013 citing "neocolonialism".[26][27] Following the election of Adama Barrow as President of Gambia in 2016, it submitted an application to rejoin the Commonwealth on 22 January 2018,[28] and rejoined on 8 February 2018.[29]
Ghana	6 March 1957	Africa	Western Africa	29,088,849	Unitary presidential republic
Grenada	7 February 1974	Americas	Caribbean	107,894	Unitary Commonwealth realm
Guyana	26 May 1966	Americas	South America	773,808	Unitary presidential republic
India	15 August 1947	Asia	Southern Asia	1,428,627,663	Federal Westminster republic	Incorporated former French India (Chandannagar from 2 May 1950 and Puducherry, Karaikal, Yanam and Mahé from 1 November 1954), former Portuguese India (Goa, Daman and Diu from 19 December 1961 and Dadra and Nagar Haveli formally from 1961) and Sikkim (from 16 May 1975).
Jamaica	6 August 1962	Americas	Caribbean	2,819,888	Unitary Commonwealth realm
Kenya	12 December 1963	Africa	Eastern Africa	49,167,382	Unitary presidential republic
Kiribati	12 July 1979	Oceania	Micronesia	117,636	Unitary parliamentary republic with an executive presidency
Lesotho	4 October 1966	Africa	Southern Africa	2,199,492	Unitary Westminster monarchy[E]
Malawi	6 July 1964	Africa	Eastern Africa	18,558,768	Unitary presidential republic
Malaysia	31 August 1957[30][31]	Asia	South-eastern Asia	31,505,208	Federal Westminster monarchy[E]	Joined as the Federation of Malaya in 1957; reformed as Malaysia on 16 September 1963 with its federation with Singapore (which became a separate country on 9 August 1965), North Borneo, and Sarawak.[32]
Maldives	9 July 1982	Asia	Southern Asia	515,696	Unitary presidential republic	Gained independence from the United Kingdom on 26 July 1965.[33] A special member from 9 July 1982 until 20 July 1985.[34] Withdrew on 13 October 2016.[35][36] Rejoined on 1 February 2020.[37]
Malta[F]	21 September 1964	Europe	Southern Europe	422,212	Unitary Westminster republic	Gained independence from the United Kingdom on 21 September 1964 as the State of Malta. Became a republic on 13 December 1974.
Mauritius	12 March 1968	Africa	Eastern Africa	1,286,240	Unitary Westminster republic	Became a republic on 12 March 1992.
Mozambique	13 November 1995[38]	Africa	Eastern Africa	29,977,238	Unitary semi-presidential republic	Former dependency of Portuguese India until 1752. Gained independence from Portugal on 25 June 1975. The first country to be admitted to the Commonwealth without any former colonial or constitutional links with the United Kingdom.[39]
Namibia	21 March 1990	Africa	Southern Africa	2,600,857	Unitary semi-presidential republic	Gained independence from South Africa.[40] Includes Walvis Bay and the Penguin Islands transferred by South Africa at midnight 28 February 1994.
Nauru[B]	29 November 1968	Oceania	Micronesia	10,387	Unitary parliamentary republic with an executive presidency	Gained independence on 31 January 1968 from joint trusteeship of Australia, New Zealand and United Kingdom. A special member from 29 November 1968 until 1 May 1999, when it became a full member,[41] before reverting to special status in January 2006.[42] A full member again since June 2011.[43]
New Zealand	19 November 1926	Oceania	Australia and New Zealand	4,609,755	Unitary Commonwealth realm	Granted nominal independence (Dominion status) on 26 September 1907. One of the original Dominions at the time of the Balfour Declaration of 1926 and the Statute of Westminster 1931, although the Statute was not adopted in New Zealand until 1947.[44] Removed final links with the British Parliament in 1986. Removed the final link with the British legal system (Judicial Committee of the Privy Council) in 2003.
Nigeria	1 October 1960	Africa	Western Africa	194,615,054	Federal presidential republic	Incorporated the former British mandate/trust territory of Northern Cameroons on 31 May 1961. Suspended in 1995, suspension lifted in 1999.[45]
Pakistan	14 August 1947[C]	Asia	Southern Asia	229,494,441	Federal Westminster republic	Includes the city of Gwadar, transferred from Muscat and Oman on 8 September 1958. Included Bangladesh (then known as East Pakistan) until 1971.[12] Left Commonwealth in 1972, rejoined 1990, effective retroactively from October 1989; suspended in 1999, suspension lifted in 2004; again suspended in 2007,[46] suspension lifted in 2008.[47]
Papua New Guinea	16 September 1975	Oceania	Melanesia	8,034,630	Unitary Commonwealth realm	Gained independence from Australia.
Rwanda	29 November 2009[48]	Africa	Eastern Africa	12,322,920	Unitary presidential republic	Gained independence from Belgium on 1 July 1962. The second country (after Mozambique) to be admitted to the Commonwealth without any former colonial or constitutional links with the United Kingdom.[39] Admitted despite the Commonwealth Human Rights Initiative (CHRI) finding that "the state of governance and human rights in Rwanda does not satisfy Commonwealth standards", and that it "does not therefore qualify for admission".[49]
Saint Kitts and Nevis[B]	19 September 1983	Americas	Caribbean	56,632	Federal Commonwealth realm
Saint Lucia	22 February 1979	Americas	Caribbean	189,000	Unitary Commonwealth realm
Saint Vincent and the Grenadines	27 October 1979	Americas	Caribbean	109,501	Unitary Commonwealth realm	A special member from 27 October 1979 until 1 June 1985.
Samoa[B]	28 August 1970	Oceania	Polynesia	196,954	Unitary Westminster republic	Gained independence from New Zealand on 1 January 1962. Joined as Western Samoa, subsequently changing its name to Samoa on 4 July 1997.[50]
Seychelles	28 June 1976	Africa	Eastern Africa	98,248	Unitary presidential republic
Sierra Leone	27 April 1961	Africa	Western Africa	6,818,117	Unitary presidential republic
Singapore[B]	15 October 1965	Asia	South-eastern Asia	5,889,117	Unitary Westminster republic	Gained independence from the United Kingdom and joined Federation of Malaysia on 16 September 1963. Became independent on 9 August 1965.[51] While joining in 1966, the effective date is from its date of independence.[52]
Solomon Islands	7 July 1978	Oceania	Melanesia	614,497	Unitary Commonwealth realm
South Africa	19 November 1926	Africa	Southern Africa	56,007,479	Unitary parliamentary republic with an executive presidency	Granted nominal independence (Dominion status) on 31 May 1910. One of the original Dominions at the time of the Balfour Declaration of 1926 and Statute of Westminster 1931. Left on 31 May 1961; rejoined 1 June 1994.[53]
Sri Lanka	4 February 1948	Asia	Southern Asia	20,979,811	Unitary semi-presidential republic	Joined as the Dominion of Ceylon, subsequently changing its name in 1972. Became a republic in 1972
Tanzania	9 December 1961	Africa	Eastern Africa	57,790,062	Unitary presidential republic	Tanganyika joined the Commonwealth on 9 December 1961, with the island of Zanzibar following suit later. The two subsequently merged to form Tanzania on 26 April 1964.[54]
Togo[B]	25 June 2022	Africa	Western Africa	8,608,444	Unitary presidential republic	The country was the formerly French and British mandate territory (later UN trust territory) of Togoland after the First World War in 1919; British Togoland (which would be attached to the Gold Coast in 1956 and become Ghana on 6 March 1957) and French Togoland. Independence of French Togoland as Togo from France on 27 April 1960.[55]
Tonga	4 June 1970	Oceania	Polynesia	107,228	Unitary constitutional monarchy
Trinidad and Tobago	31 August 1962	Americas	Caribbean	1,376,801	Unitary Westminster republic	Granted independence on 31 August 1962. Became a republic on 1 August 1976 under the Republic of Trinidad and Tobago Constitution Act 1976, passed by the Parliament of Trinidad and Tobago.
Tuvalu[B]	1 October 1978	Oceania	Polynesia	10,116	Unitary Commonwealth realm	A special member from 1 October 1978 until 1 September 2000.[56]
Uganda	9 October 1962	Africa	Eastern Africa	42,288,962	Unitary presidential republic
United Kingdom	19 November 1926	Europe	Northern Europe	65,746,853	Unitary Commonwealth realm	Balfour Declaration of 1926 and the Parliament of the United Kingdom enacted the Statute of Westminster 1931. Has four individual nations within the UK: England, Northern Ireland, Scotland, and Wales.
Vanuatu[B]	30 July 1980	Oceania	Melanesia	279,953	Unitary Westminster republic	Gained independence from joint rule (condominium) of France and the United Kingdom.
Zambia	24 October 1964	Africa	Eastern Africa	17,470,471	Unitary presidential republic

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^ A. Unless otherwise noted, independence was gained from the United Kingdom on the date (shown in column 2) of joining the Commonwealth.
^ B. Not a member of the Commonwealth Foundation.
^ C. Though Pakistan celebrates 14 August 1947 as its independence day, independence was officially granted at midnight, 15 August 1947. Therefore, its date of joining the Commonwealth would be 15 August 1947.
^ D. Geographically a part of Asia, considered a European country in political geography.
^ E. Constitutional monarchy that operates under a Westminster system. The monarch is not the same individual as the British monarch, hence making it not a Commonwealth realm.
^ F. In geology, the Maltese Islands are located on the African Plate. The island group lies approx. 200 km (120 mi) south of the boundary between the African Plate and the Eurasian Plate.^[57] In political geography, Malta is considered a European country.

More information Country, Applied ...

Country	Applied	UN Continental Region	UN Geographical Subregion	Population	Notes
Burundi[60]	2013	Africa	Eastern Africa	10,524,117	Gained independence from Belgium in 1962. Historically and culturally linked to Commonwealth member Rwanda, once forming a single country Ruanda-Urundi. In 2013, Burundi applied to join the Commonwealth.[61]
Somaliland	2009 (as an observer state)[62]	Africa	Eastern Africa	~3,500,000[G]	Somaliland is an unrecognised self-declared sovereign state internationally recognised as a part of Somalia. It has applied to join the Commonwealth under observer status.[62][63] Its borders are approximate to those of British Somaliland, which was a protectorate from 1884 to 1960.
South Sudan	2011[64]	Africa	Eastern Africa	13,670,642	Gained independence from Britain as part of Sudan in 1956. Gained independence from Sudan in 2011.[65]
Suriname[66]	2012	Americas	South America	555,934	English colony of Surinam from 1650 to 1667 and again controlled by the British from 1799 to 1816; subsequently a Dutch colony. In 2012, Suriname announced plans to join the Commonwealth[67] and the British government has made it a priority to provide guidance to Suriname in applying for Commonwealth membership.[68]
Zimbabwe	2018[69]	Africa	Eastern Africa	16,150,362	Under the presidency of Robert Mugabe, Zimbabwe dominated Commonwealth affairs, creating acrimonious splits in the organisation. Zimbabwe was suspended in 2002 for breaching the Harare Declaration. In 2003, when the Commonwealth refused to lift the suspension, Zimbabwe withdrew from the Commonwealth. Since then, the Commonwealth has played a major part in trying to end the political impasse and return Zimbabwe to a state of normality. On 15 May 2018, President Mnangagwa submitted an application to rejoin the Commonwealth.[70]

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^ G. The population figure is based on 2014 estimates.

Other states which have expressed an interest in joining the Commonwealth over the years include:

More information Country, UN Continental Region ...

Country	UN Continental Region	UN Geographical Subregion	Source(s)
Algeria	Africa	Northern Africa	[71][72]
Angola	Africa	Middle Africa	[73][74]
Cambodia	Asia	South-eastern Asia	[73]
Cook Islands	Oceania	Polynesia	[75]
Israel	Asia	Western Asia	[73]
Madagascar	Africa	Eastern Africa	[71][73]
Myanmar	Asia	South-eastern Asia	[73]
Nepal	Asia	Southern Asia	[76][77]
Palestine	Asia	Western Asia	[71][73]
Sudan	Africa	Northern Africa	[71][73]
Timor-Leste	Asia	South-eastern Asia	[73]
Yemen	Asia	Western Asia	[71][73]

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Howard Henry, former Director of External Relations of the Cook Islands, stated that the Cook Islands could apply for Commonwealth membership as soon as the 2024 Commonwealth Heads of Government Meeting in Samoa, following the United States recognition of the Cook Islands and Niue as sovereign states.^[75]

The 2007 Commonwealth Heads of Government Meeting agreed on the core criteria for Membership. An applicant country should have historic constitutional association with an existing Commonwealth members, aside from exceptional circumstances which are only considered on a case-by-case basis.^[78][79]

Most Commonwealth member have constitutional links with the United Kingdom and the former British Empire.^{[80][non-primary source needed]} Former British dependencies are eligible to join the Commonwealth providing they agree and commit to the Commonwealth principles, these were laid out in the Singapore Declaration and reaffirmed in the Lusaka Declaration, the Langkawi Declaration and the Harare Declaration.^[81][82][71]

• Commonwealth of Nations membership criteria
• List of countries and territories where English is an official language
• List of countries by English-speaking population
• List of current viceregal representatives of the Crown