Turkish Citizenship General FAQ

Five pathways are recognised under Law 5901: descent (Article 7) for children of a Turkish-citizen parent, marriage (Article 16) for spouses of three-plus years, ordinary naturalisation (Article 11) after five years of continuous lawful residence, exceptional naturalisation (Article 12) including the citizenship-by-investment programme, and re-acquisition (Article 13) for former Turkish citizens. Each has its own thresholds and discretion levels.

Source: Law 5901 (Turkish Citizenship Law / Türk Vatandaşlığı Kanunu) and the General Directorate of Population and Citizenship Affairs

Yes, on Türkiye's side. There is no requirement to renounce another nationality when acquiring or holding Turkish citizenship; dual or multiple citizenship is fully permitted. Whether your other country allows you to keep its passport is governed by that country's law — for example, India, China, Japan and Singapore have varying restrictions. Check with a lawyer in your home jurisdiction before naturalising.

Source: Law 5901 (Turkish Citizenship Law / Türk Vatandaşlığı Kanunu) and the General Directorate of Population and Citizenship Affairs, Article 44

Foreign residents are issued a foreigner ID (yabancı kimlik) number on registering for a residence or work permit; the eleven-digit number begins with 99 for foreigners and is used for tax, banking, healthcare and education access. Turkish citizens hold a separate eleven-digit T.C. Kimlik No that does not start with 99 and is issued at the Provincial Population Directorate (Nüfus Müdürlüğü) on registration into the population register.

Citizenship by exceptional means under Article 12, including the investment programme, is the fastest pathway — typical end-to-end timelines run several months once the qualifying investment is in place. Marriage gets you a route after three continuous years of marriage. Standard naturalisation under Article 11 needs five years of residence plus several years of processing, so it is the slowest of the high-volume routes.

Source: Law 5901 (Turkish Citizenship Law / Türk Vatandaşlığı Kanunu) and the General Directorate of Population and Citizenship Affairs

Children of a Turkish-citizen parent (mother or father) are Turkish citizens at birth under Article 7 of Law 5901, regardless of where the child is born or whether the parents are married. Registration at a Turkish consulate or the Provincial Population Directorate is the practical step to access the Turkish ID and passport. Children of foreign parents born in Türkiye do not automatically become citizens — Türkiye does not have unconditional birthright citizenship.

Source: Law 5901 (Turkish Citizenship Law / Türk Vatandaşlığı Kanunu) and the General Directorate of Population and Citizenship Affairs, Article 7

Turkish citizenship can be lost by renunciation (Article 25), by withdrawal in cases of fraud or proven sham marriage (Article 31), or by special-circumstance loss (e.g. taking up military service in another state without authorisation, narrowly defined). Ordinary naturalisation — once granted — is rarely revoked unless the underlying basis was fraudulent. Renunciation is voluntary and reversible only through the re-acquisition pathway under Article 13.

Source: Law 5901 (Turkish Citizenship Law / Türk Vatandaşlığı Kanunu) and the General Directorate of Population and Citizenship Affairs, Articles 25–35

No. Turkish citizenship grants the unrestricted right to live in Türkiye without a separate residence permit. Existing foreign residence permits are surrendered or expire on grant of citizenship. The Turkish ID card and e-passport replace the residence card as the primary identity documents.

Source: Law 5901 (Turkish Citizenship Law / Türk Vatandaşlığı Kanunu) and the General Directorate of Population and Citizenship Affairs

Years on a residence permit before naturalisation count for the Article 11 five-year clock if relevant, and remain part of your nüfus record after the grant. They do not entitle you to back-pay benefits or other retrospective rights, but the historical record matters for things like Turkish-pension entitlement which is separate from immigration status. Keep copies of your old permits as part of your immigration file.

Source: Law 5901 (Turkish Citizenship Law / Türk Vatandaşlığı Kanunu) and the General Directorate of Population and Citizenship Affairs, Article 11

Yes, under Article 13 of Law 5901 — re-acquisition is faster and lighter than fresh naturalisation, typically months rather than years, but is not automatic. Some renunciations tied to specific exclusions (e.g. military-service avoidance in earlier eras) can be harder to reverse. The General Directorate of Population and Citizenship Affairs handles re-acquisition files at the Provincial Population Directorate or via consulate.

Source: Law 5901 (Turkish Citizenship Law / Türk Vatandaşlığı Kanunu) and the General Directorate of Population and Citizenship Affairs, Article 13

Each citizenship pathway has its own dedicated page on this site with eligibility, process, documents, thresholds and FAQs: investment, property purchase, marriage, naturalisation and descent. Use those pages for thresholds and process steps; this FAQ covers cross-cutting questions only.