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Nationality of Tunisia: all obtaining pathways

Verified: 2026-06-21Informational guide; the linked official source is the valid reference.4 pathways

Tunisia requires five years of residence for ordinary naturalization, with a reduced period of two years of marriage to a Tunisian citizen together with residence in the country. Nationality is transmitted automatically both by birth in the national territory and by descent, with no additional requirement.

1

Nationality by birth in the territory (ius soli)

Requirements

  • Birth in Tunisia of Tunisian parents
  • Birth in Tunisia of parents also born in Tunisia (double ius soli)
  • Children of unknown or stateless parents born in Tunisia

Documentation

  • Tunisian birth certificate
  • Parents' birth certificates
  • Parents' identity documents
Duration: Not applicable — acquired by birth in the national territory
Official link
2

Nationality by descent (ius sanguinis)

Requirements

  • Child of a Tunisian father or a Tunisian mother
  • Nationality is transmitted through paternal or maternal filiation
  • Dual nationality permitted

Documentation

  • Tunisian parent's birth certificate
  • Applicant's birth certificate
  • Proof of filiation
Duration: Not applicable — acquired by descent (at birth)
Official link
3

Naturalization by residence

Requirements

  • 5 years of legal and habitual residence in Tunisia
  • Legal age of majority
  • Good conduct and no criminal record
  • Knowledge of the Arabic language
  • Sufficient means of subsistence
  • Assimilation into the Tunisian community

Documentation

  • Valid passport or identity document
  • Certificate of residence of at least 5 years
  • Criminal record certificate
  • Certificate of proficiency in the Arabic language
  • Proof of means of subsistence
Duration: 5 years
Official link
4

Acquisition by marriage (Code 63-7, arts. 14 and 21)

Requirements

  • Foreign WOMAN married to a Tunisian who retains her original nationality: may claim Tunisian nationality by DECLARATION (art. 14) if the marital home resides in Tunisia for at least 2 years
  • Foreign MAN married to a Tunisian: may be naturalised WITHOUT the 5-year residence condition, provided the marital home resides in Tunisia when the application is filed (art. 21.2°)
  • The marriage must be celebrated in a form admitted by Tunisian law or the law of the place of celebration (art. 29)
  • The President of the Republic may object (arts. 15 and 41)

Documentation

  • Marriage certificate
  • Tunisian spouse's passport
  • Certificate of residence
  • Criminal record certificate
Duration: Woman: 2 years of marital home in Tunisia + declaration | Man: no residence term if the marital home resides in Tunisia
Official link

Frequently asked questions about the nationality of Tunisia

How many years of residence does Tunisia require to naturalize?

According to the main pathway of Tunisia (Naturalization by residence), the term is 5 years. The complete details of requirements and exceptions appear in the fact sheet.

Can the nationality of Tunisia be obtained by marriage?

Yes, through the Acquisition by marriage pathway (Woman: 2 years of marital home in Tunisia + declaration | Man: no residence term if the marital home resides in Tunisia). The complete requirements appear in the fact sheet of that pathway.

What documentation does naturalization in Tunisia require?

The Naturalization by residence pathway requires: Valid passport or identity document; Certificate of residence of at least 5 years; Criminal record certificate; Certificate of proficiency in the Arabic language; Proof of means of subsistence.

What pathways exist to obtain the nationality of Tunisia?

Tunisia provides 4 pathways: Nationality by birth in the territory, Nationality by descent, Naturalization by residence, Acquisition by marriage.

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