Losing Turkish Citizenship by Right of Choice: Article 34, Dual Nationality and 3-Year Period

1. Article 34 is a narrowly defined statutory choice, not a general right to abandon citizenship

Turkish citizens who simply wish to leave citizenship ordinarily use the permission-based Articles 25–27 procedure. Article 34 is different. It grants a special choice to persons who acquired Turkish citizenship in one of the listed child/family circumstances and also possess another nationality connection.

The right exists only within three years after majority. A 40-year-old dual national cannot revive Article 34 merely because the underlying dual-nationality facts still exist.

The first legal task is therefore classification: how did the person acquire Turkish citizenship, how did the other nationality arise, and is the person still within the statutory age window?

2. Article 34(a): Turkish by one parent’s descent plus the other/foreign parent’s citizenship

The first category concerns persons who are Turkish citizens by birth because of kinship with a Turkish mother or father and who acquire the citizenship of a foreign mother or father by birth or later.

This commonly arises in international families where the child acquired Turkish citizenship under Article 7 and also holds the other parent’s nationality. The statutory choice recognises the dual-nationality structure when the person reaches adulthood.

The file should prove both parent-child relationships and the legal basis/date of the foreign citizenship. A foreign passport alone can show current nationality but may not prove whether it was acquired by birth or later through the parent.

3. Article 34(b): Turkish by parents’ descent plus foreign citizenship from birthplace

The second category concerns a person who is Turkish by descent through mother and father and acquires another state’s citizenship by place of birth. This is relevant to children born in countries that grant birthright citizenship.

For example, a child born to Turkish parents in a country with broad jus soli rules can hold Turkish citizenship by descent and the foreign country’s citizenship by birthplace. Article 34(b) can provide the choice mechanism after majority.

Birth certificates and foreign nationality law/evidence should show that the second citizenship arose because of the place of birth rather than through an unrelated later naturalisation.

4. Article 34(c): persons who acquired Turkish citizenship by adoption

Article 34 expressly includes persons who acquired Turkish citizenship by adoption. This creates a later adult choice for a child whose Turkish citizenship arose under Article 17.

The adoption and citizenship records should establish that the person actually acquired Turkish citizenship through adoption. A person merely adopted by a Turkish citizen but naturalised later under another article may require a different analysis.

Our Article 17 adoption-citizenship guide explains the acquisition side of this lifecycle.

5. Article 34(ç): Article 8 citizenship followed by a parent’s foreign nationality

The fourth category addresses persons who acquired Turkish citizenship by place of birth and later acquire the citizenship of a foreign mother or father. This reflects the anti-statelessness function of Article 8.

A child may be Turkish from birth because no foreign nationality was available at that moment, but a parent-related foreign nationality may become available later. Article 34 allows the person, after majority and within the statutory period, to choose loss of Turkish citizenship.

The chronology is crucial: Article 8 citizenship at birth must be established separately from the later foreign nationality event.

6. Article 34(d): citizenship acquired through a parent who acquired Turkish citizenship

The fifth category concerns persons who became Turkish because their mother or father acquired Turkish citizenship in any manner and the child’s citizenship followed as a dependant under the law.

This can arise when a parent naturalises under Article 11, Article 12, marriage, reacquisition or another route and the minor child acquires together under the family-consequence rules.

The child’s Turkish acquisition decision/registry should be examined to confirm that the citizenship was indeed derivative through the parent rather than independently acquired.

7. The right must be exercised within three years after majority

Article 34 provides a strict time window. The person must use the choice within three years after reaching majority.

The date of birth and legal majority should be established from official records. Where birth dates differ across countries, correct the discrepancy before relying on the deadline.

Contacting a consulate or gathering documents is not the same as formally exercising the right. File the application with the competent authority within the legal period.

8. The right cannot be used if it would make the person stateless

Article 34(2) states that the choice mechanism is not applied if the result would render the person stateless. The applicant must therefore actually possess another citizenship that will remain after Turkish citizenship is lost.

A pending foreign citizenship application is not necessarily sufficient. The legal status of the other nationality should be proved through official records.

If the foreign citizenship is conditional on prior loss of Turkish citizenship, the family should assess whether the permission-based Article 25 process rather than Article 34 is the legally appropriate mechanism.

9. Article 35 fixes the effective date at the determination decision

Loss by right of choice becomes effective on the date of the decision determining that the conditions for exercise of the right exist. It is not automatic on the third birthday after majority or on submission of the application.

The decision date should be used when updating passports, Turkish civil records, residence status and other legal positions.

The person should retain the decision because it also identifies the historical legal basis of citizenship loss for any future Article 14 reacquisition application.

10. Family consequences follow Article 27 by reference

Article 35 states that the provisions of Article 27 apply to the spouse and children of a person losing citizenship by right of choice. Accordingly, the spouse’s citizenship is not affected merely by the applicant’s loss.

Children can be affected under the Article 27 conditions involving parental request/consent or both parents’ loss, but the anti-statelessness safeguard remains critical.

Each child’s nationality should therefore be documented before derivative loss is requested.

11. Article 34 differs from voluntary renunciation under Articles 25–27

Permission-based renunciation is available to adults meeting Article 25’s conditions and uses a Ministry permission/document process. Article 34 is available only to specified dual-national or derivative-citizenship categories and only within three years after majority.

Article 25 also contains conditions concerning criminal/military search and financial/criminal restrictions. Article 34 has its own statutory architecture and should not be forced into the Article 25 checklist.

Our permission-based renunciation guide explains that separate route.

12. Article 28 Blue Card protection should not be assumed

Article 28 primarily protects persons who were Turkish by birth and lost citizenship by obtaining permission, together with specified descendants. A person losing citizenship through Article 34 should not automatically assume the same Blue Card framework applies merely because citizenship was voluntarily lost.

The person’s post-loss rights should be assessed according to the actual loss route, existing statutory protections and ordinary foreigner law.

This is an important planning issue for property ownership, inheritance, work and residence in Türkiye after the choice is exercised.

13. Article 14 provides a future three-year-residence reacquisition route

Law No. 5901 expressly states that persons who lost Turkish citizenship under Article 34 can reacquire citizenship by Ministry decision if they have no national-security obstacle and have resided in Türkiye for three years.

Our Article 14 reacquisition guide explains that return route.

This future possibility does not extend the Article 34 choice window or undo the immediate consequences of citizenship loss.

14. Proving the two citizenship pathways is the heart of the application

The applicant should provide current identity and foreign nationality documents, Turkish population records showing the method of Turkish citizenship acquisition, birth/adoption/parent records and evidence establishing how the other nationality arose.

The legal category should be stated expressly. A file under Article 34(a) has a different factual chain from an Article 34(c) adoption case.

Foreign documents may require apostille or other legalisation and certified Turkish translation. Our foreign-document guide explains the formalities.

15. The right can be exercised through Turkish foreign missions

Article 37 provides that acquisition and loss applications can be filed with the governorate of residence in Türkiye or Turkish foreign missions abroad. This is particularly important because many Article 34 candidates grew up entirely outside Türkiye.

The applicant should calculate the three-year period early and contact the competent mission before the deadline. Missing an appointment because documents were prepared late can jeopardise the statutory choice.

Bakırcı & Keskin Hukuk Bürosu has physical offices in Istanbul and Mersin. Citizenship-loss and registry matters throughout Türkiye can be coordinated from these offices for clients abroad, subject to the competent authority and procedure.

Conclusion

Article 34’s right of choice to lose Turkish citizenship is a time-limited mechanism for five specified categories connected with dual nationality, adoption, place of birth or derivative citizenship through parents. It must be exercised within three years after majority and cannot render the person stateless. Loss becomes effective from the Article 35 determination decision, and the future return route is Article 14 with three years of residence. The application should prove exactly how both Turkish and foreign citizenships arose.