President of Gabon

President of the Gabonese Republic
Président de la République gabonaise
Presidential standard
Incumbent Brice Oligui Nguema since 30 August 2023[a]
Executive branch of the Government of the Gabonese Republic
Type	Head of state Head of government Commander-in-chief
Residence	Presidential Palace, Libreville
Term length	Seven years, renewable once
Constituting instrument	Constitution of Gabon
Formation	12 February 1961; 64 years ago (1961-02-12)[b]
First holder	Léon M'ba
Deputy	Vice President of Gabon
Salary	US$65,000 annually[1]
Website	presidence.ga

Politics of Gabon
Constitution Human rights
Government President Brice Oligui Nguema Vice Presidents Séraphin Moundounga Alexandre Barro Chambrier
Parliament Senate President: Paulette Missambo National Assembly President: Jean-François Ndongou (transitional)
Administrative divisions Provinces Departments Cantons and communes
Elections Recent elections Presidential: 2023 2025 Parliamentary: 2023 2025 Political parties
Foreign relations Ministry of Foreign Affairs Minister: Régis Onanga Ndiaye Diplomatic missions of / in Gabon Passport Visa requirements Visa policy
Other countries
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The president of Gabon (French: Président du Gabon) is the head of state and government of Gabon. A total of four people have served as president (not counting the collective head of state, one disputed president, three acting presidents and one transitional president) since the post was formed in 1960.

The current president, Brice Oligui Nguema, took power in a coup on 30 August 2023 from Ali Bongo. He was eventually elected to the presidency in the 2025 presidential election.

The president of the republic is elected for a presidential term of seven years, universal and direct suffrage, as per the 2024 Constitution.^[2] The president is eligible for re-election once, with a maximum of two consecutive terms, regardless of constitutional revisions.^[3] The 2024 Constitution reintroduced a two-term limit, replacing the unlimited re-election allowed under earlier amendments and explicitly prohibiting more than two successive mandates.^[3][4]

The election is conducted via a two-round majoritarian system. The candidate who obtains an absolute majority of votes expressed in the first round is elected. If no candidate achieves this, a second round is held 14 days after the proclamation of results, between the two candidates who received the most votes in the first round. The candidate with the most votes in the second round is elected. In case of withdrawal or permanent incapacity of one of the top two candidates, the next highest-ranking candidate from the first round replaces them.^[3]

Eligibility for the presidency is restricted to Gabonese citizens of either sex who:

• are born Gabonese to at least one Gabonese parent, themselves born Gabonese;

• hold exclusive Gabonese nationality (dual nationals must renounce other nationalities three years prior);

• are aged between 35 and 70 years;

• are married to a Gabonese spouse born to at least one Gabonese parent, themselves born Gabonese;

• have resided in Gabon continuously for at least three years before the election;

• can speak at least one national language;

• enjoy full civil and political rights;

• are certified to be in complete physical and mental well-being by a sworn medical panel designated by the bureaus of both parliamentary chambers.^[5]

The president’s spouse and descendants are ineligible to run for the presidency immediately following the president’s term.^[5] If a candidate dies or is incapacitated within the month before the first round, the Constitutional Court may postpone the election, but not beyond the incumbent president’s term end.^[5]

The Constitutional Court may extend election timelines, but the election must occur no later than the expiration of the incumbent president’s mandate.^[6] If the election is delayed beyond the current president’s term, the president remains in office until their successor is elected.^[6] The modalities for these provisions are set by organic law.^[6]

The presidential term begins on the day of the presidential oath, within eight working days after the Constitutional Court proclaimed the results, and ends after the seventh year.^[6] The election must take place no later than three months before the end of the incumbent president’s term.^[6] The incumbent president may not shorten their term to seek another mandate.^[6]

If the incumbent president runs for re-election, they cannot legislate by ordinance from the announcement of their candidacy until the election, and the National Assembly may not be dissolved. In cases of necessity, Parliament may convene in an extraordinary session.^[6]

The presidential oath marks the beginning of the presidential term and must occur after the Constitutional Court proclaims the official election results, within eight working days if no disputes arise, or within 15 days if contested.^[6] The president solemnly takes the following oath before the Constitutional Court and Parliament, with the left hand on the Constitution and the right hand raised before the national flag:^[7]

I, [name], elected President of the Republic, pledge before God, our Ancestors, and the Gabonese people to devote all my energies to their well-being, to protect them from all harm, to faithfully respect and defend the Constitution and the rule of law, to preserve democratic achievements, the independence of the homeland, the integrity of the national territory, and to conscientiously fulfill the duties of my office and be just to all. I so swear.

In case of a temporary incapacity of the president, as certified by the Constitutional Court upon referral by the presidents of both parliamentary chambers or the Vice-President of the Government, the Vice-President of the Republic temporarily assumes presidential duties, excluding certain powers (e.g., constitutional amendments, dissolution of the National Assembly, or referendum initiation). Temporary incapacity cannot exceed forty-five days, after which it becomes permanent.^[8] In case of a vacancy or permanent incapacity of the president, as certified by the Constitutional Court upon referral by the National Assembly bureau (by a two-thirds majority) or the Vice-President of the Government (after a simple majority vote in the Council of Ministers), the president of the Senate temporarily assumes presidential duties. If the Senate president is incapacitated, the first vice-president of the Senate takes over. The interim president exercises full presidential powers, except for specific powers (e.g., constitutional amendments or dissolution), and is ineligible to run in the subsequent presidential election.^[8] The interim president must take the following oath before the Constitutional Court and Parliament, with the left hand on the Constitution and the right hand raised before the national flag:^[8]

I swear to devote all my energies to the good of the Gabonese people, to ensure their well-being and protect them from all harm, to respect and defend the Constitution and the rule of law, to conscientiously fulfill the duties of my office, and to be just to all.

In cases of vacancy or permanent incapacity, the election for a new president must occur between 30 and 120 days after the vacancy or incapacity is declared, unless the Constitutional Court cites force majeure.^[8] The modalities are set by organic law.^[8]

Political parties

Other factions

Status

Symbols

^§ Elected unopposed

^† Died in office

No.	Portrait	Name (Birth–Death)	Elected	Term of office			Political party	Prime minister(s)
				Took office	Left office	Time in office
1		Léon M'ba (1902–1967)[c]	1961[§] 1967[§]	17 August 1960	28 November 1967[†]	7 years, 103 days	BDG	Himself (until 1961) Post abolished (from 1961)
—		Revolutionary Committee[d] (In opposition to Léon M'ba)	—	17 February 1964	18 February 1964	1 day	Military	None
—		Jean-Hilaire Aubame (1912–1989)[e] (In opposition to Léon M'ba)	—	18 February 1964	19 February 1964	1 day	UDSG	None
2		Omar Bongo (1935–2009)[f]	—	28 November 1967	2 December 1967	41 years, 192 days	BDG until 1968 renamed to PDG	Post abolished (until 1975) Mébiame Oyé-Mba Obame-Nguema Ntoutoume Emane Eyeghe Ndong
			1973[§] 1979[§] 1986[§] 1993 1998 2005	2 December 1967	8 June 2009[g][†]
—		Divungi Di Ndinge (born 1946)[h]	—	6 May 2009	10 June 2009	35 days	ADERE	Eyeghe Ndong
—		Rose Francine Rogombé (1942–2015)[i]	—	10 June 2009	16 October 2009	128 days	PDG	Eyeghe Ndong Biyoghé Mba
3		Ali Bongo (born 1959)[j][k]	2009 2016 2023	16 October 2009	30 August 2023 (Deposed in a coup)	13 years, 318 days	PDG	Biyoghé Mba Ndong Sima Ona Ondo Issoze-Ngondet Nkoghe Bekale Raponda By Nze
4		Brice Oligui Nguema (born 1975)[a]	—	30 August 2023[11][12]	3 May 2025	1 year, 350 days	UDB[l]	Ndong Sima
			2025	3 May 2025	Incumbent			Post abolished (from 2025)

• First Lady of Gabon
• Vice President of Gabon
• Prime Minister of Gabon
• List of colonial governors of Gabon
• Politics of Gabon

• Official website (in French)
• World Statesmen – Gabon
• 1991 Constitution of Gabon (as amended in 2011) (in English)