Lebanon

Last Updated: 2026-04-01

Official Portal: General Directorate of General Security

Embassy Finder: Lebanese Ministry of Foreign Affairs — Missions Abroad

Quick Facts

Category	Details
Residency for naturalization	Minimum 5 years of continuous legal residency (in practice, much longer due to political discretion)
Language requirement	Arabic proficiency expected but not formally codified as a standardized test
Civics test	No formal civics test
Processing time	2—10+ years (highly bureaucratic and politically influenced)
Naturalization fee	LBP-denominated fees (nominal at current parallel-market exchange rates)
Dual citizenship	Yes — Lebanon fully permits dual citizenship with no restrictions
Citizenship by birth in Lebanon	No jus soli — birth on Lebanese soil alone does not confer nationality
Citizenship by descent	Patrilineal only — transmitted exclusively through the father
Governing law	Lebanese Nationality Law (Decree No. 15 of 19 January 1925, as amended)

Dual Citizenship

Yes. Lebanon permits its nationals to hold multiple citizenships without restriction. A Lebanese citizen who acquires a foreign nationality does not lose Lebanese citizenship. Likewise, a foreign national who naturalizes in Lebanon is not required to renounce prior citizenships.

This permissive stance has been consistent since the founding of the modern Lebanese state under the French Mandate. The large Lebanese diaspora — estimated at 4—14 million people worldwide, far exceeding the resident population of approximately 5.5 million — makes dual citizenship a practical necessity. Many diaspora Lebanese hold citizenship in Brazil, Argentina, Australia, the United States, Canada, France, and West African nations alongside their Lebanese nationality.

There is no formal notification requirement when a Lebanese citizen acquires another nationality. This has made Lebanese nationality particularly valuable for diaspora descendants seeking to maintain legal and cultural ties to Lebanon.

Acquisition of Nationality

By Birth (Jus Soli)

Lebanon does not grant citizenship based on birth on its territory. A child born in Lebanon to foreign parents does not acquire Lebanese nationality. This is a strict jus sanguinis system with no territorial birthright component.

Exception for foundlings: A child of unknown parentage found in Lebanese territory is presumed to be Lebanese until proven otherwise (Article 1, Decree No. 15).

By Descent (Jus Sanguinis)

Lebanese nationality is transmitted exclusively through the father. This is the single most criticized aspect of Lebanese nationality law and has been the subject of sustained domestic and international advocacy for reform.

Current rules (Decree No. 15 of 1925, Article 1):

A child born to a Lebanese father acquires Lebanese nationality automatically at birth, regardless of where the child is born or the mother’s nationality.
A child born to a Lebanese mother and a foreign father does not acquire Lebanese nationality. The mother cannot transmit her citizenship to her children under any circumstance.
There is no generational limit on patrilineal descent. A person whose father, grandfather, or earlier male-line ancestor was registered as Lebanese can claim nationality, provided the chain is documented through civil registers.

Impact: An estimated 77,000 families in Lebanon are affected by this rule — Lebanese women married to foreign men whose children have no claim to Lebanese nationality. Multiple draft laws have been introduced in Parliament to reform this provision, but none have passed, largely due to political concerns about altering the sectarian demographic balance (particularly regarding Palestinian and Syrian spouses).

Lebanon ratified CEDAW in 1997 but entered a reservation on the nationality transmission article, specifically to preserve this patrilineal rule.

By Adoption

Lebanese law does not provide for automatic acquisition of nationality through adoption. An adopted child must naturalize through the standard process. Lebanon’s civil status framework is administered by religious courts, and legal adoption is recognized only in certain Christian communities — Islamic law provides for kafala (guardianship) rather than formal adoption.

By Marriage

A foreign woman who marries a Lebanese man may acquire Lebanese nationality after one year of marriage by submitting a declaration to the Ministry of Interior (Article 5, Decree No. 15). This is one of the shortest marriage-based pathways in the Middle East.

Key details:

The application is filed with the Personal Status Directorate.
The one-year period must be continuous and the marriage subsisting at the time of application.
The marriage must be registered in Lebanon (marriages conducted abroad must be certified by a Lebanese consulate).
Approval is not automatic — the Ministry investigates the validity of the marriage and conducts a security background check.
Approval is by decree of the Minister of Interior.

Critical asymmetry: A foreign man who marries a Lebanese woman gains no preferential path to Lebanese nationality. He must naturalize through the standard residency route. This mirrors the patrilineal bias throughout the law.

By Naturalization (Residency)

Requirement	Details
Residency	5 years of continuous legal residence in Lebanon (Article 3)
Language	Arabic proficiency expected (no standardized test; assessed informally)
Financial standing	Must demonstrate legitimate means of financial support
Character	No criminal record; good moral character
Health	No communicable diseases
Renunciation	Not required — dual citizenship is permitted
Approval	Decree of the Council of Ministers on recommendation of the Minister of Interior

Political reality: Naturalization in Lebanon is deeply intertwined with confessional politics. Lebanon’s power-sharing system allocates political positions among Maronite Christian, Sunni Muslim, Shia Muslim, and Druze communities. Any naturalization that could shift the demographic balance is politically sensitive. The most recent mass naturalization decree was in 1994, when approximately 150,000—200,000 people were naturalized en masse — a controversial decision linked to post-civil-war demographic engineering. Individual naturalizations since then have been rare and subject to intense scrutiny.

Loss and Renunciation

Voluntary Renunciation

A Lebanese citizen may renounce nationality by submitting a formal declaration, provided they hold or have been assured another citizenship. Renunciation requires approval by decree.

Involuntary Loss

Ground	Details
Fraud	Nationality obtained through fraud, false declaration, or concealment of material facts may be revoked by decree
Acts against the state	Naturalized citizens who commit acts incompatible with Lebanese national interests within 5 years of naturalization may have citizenship revoked
Extended absence	Naturalized citizens who reside outside Lebanon for more than 5 consecutive years without justification may face revocation (rarely enforced in practice)

Note: Citizens by birth or descent do not lose Lebanese nationality by acquiring another citizenship. Loss provisions apply primarily to naturalized citizens.

Restoration of Nationality

Former Lebanese citizens who lost nationality through renunciation may apply for restoration by submitting a request to the Ministry of Interior. Restoration requires a decree of the Council of Ministers and is discretionary. There is no automatic right of restoration.

Descendants of Lebanese emigrants may claim nationality through their paternal line if the chain of patrilineal descent can be documented to a registered Lebanese ancestor. This typically requires:

Civil register extracts (ikhraj qaid) tracing the patrilineal line to an original Lebanese registration.
Birth certificates of each generation in the patrilineal chain.
Application through a Lebanese embassy or consulate, or directly to the General Directorate of Personal Status in Beirut.

The process can take 1—5 years depending on the quality of archival documentation and the applicant’s connection to the Lebanese civil registry system.

Stateless Persons and Foundlings

Lebanon is not a signatory to the 1954 Convention Relating to the Status of Stateless Persons or the 1961 Convention on the Reduction of Statelessness.

Foundlings: A child of unknown parentage found in Lebanese territory is presumed Lebanese until proven otherwise (Article 1, Decree No. 15).
Statelessness risk: Children of Lebanese mothers and stateless, Palestinian, or undocumented fathers are at significant risk of statelessness due to the patrilineal-only transmission rule.
Maktoumeen: An estimated 10,000—80,000 stateless persons reside in Lebanon, including the “Maktoumeen” (unregistered persons) who were never recorded in any civil registry.
Palestinian refugees: Approximately 200,000—500,000 Palestinian refugees in Lebanon are explicitly excluded from naturalization by law and political consensus (embodied in the constitutional preamble’s rejection of tawteen — permanent settlement).

Document Checklist

Completed nationality application form

Valid passport and residency documentation

Birth certificate (authenticated and translated to Arabic)

Father’s Lebanese identity card or civil registration extract (ikhraj qaid)

Marriage certificate of parents (if applicable)

Proof of patrilineal Lebanese descent (civil register extracts tracing to registered ancestor)

Marriage certificate (if applying via marriage pathway)

Police clearance certificate from country of residence

Medical fitness certificate

Proof of financial means and employment

Passport-size photographs (6 copies)

Lebanese consular registration (for diaspora applicants)

Application filed with General Directorate of General Security or Personal Status Directorate

Sources

Lebanese Nationality Law — Decree No. 15 of 19 January 1925 (as amended). https://www.refworld.org/docid/44a24c6c4.html
General Directorate of General Security — Immigration and nationality services. https://www.general-security.gov.lb/
Lebanese Ministry of Foreign Affairs — Consular services for diaspora. https://www.mfa.gov.lb/
UNHCR — Nationality and Statelessness in Lebanon. https://www.unhcr.org/lb/
Human Rights Watch — Lebanon: Gender-Discriminatory Nationality Law. https://www.hrw.org/news/2018/10/03/lebanon-nationality-law-discriminates
Global Citizenship Observatory (GLOBALCIT) — Lebanon. https://globalcit.eu/

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