Bulgaria dual citizenship rights stand out among countries that allow dual nationality. Thanks to this possibility, many people can be both Turkish and Bulgarian citizens. Dual citizenship enables legally enjoying full rights in both Bulgaria and Turkey: working, living, studying and traveling. This option is particularly relevant for families with migrant backgrounds, those connected by marriage, or people who have obtained long-term residency in Bulgaria.
Applications for dual citizenship follow specific legal procedures and clear rules. Not everyone can become a dual citizen whenever they wish. Applicants must meet the conditions defined in Bulgarian law.
What Is Dual Citizenship? What Are the Advantages?
Dual citizenship means holding citizenship rights in two countries simultaneously. With this status a person can obtain both countries’ passports and ID cards, vote in both countries, and benefit from education and health services in each.
Key advantages include:
- Legal rights in both countries,
- Easier travel and job opportunities,
- Access to social services and benefits,
- Simplified inheritance and property acquisition,
- Access to state-supported education.
Who Can Receive Bulgarian Dual Citizenship? Updated 2025 Criteria
There are four main routes to dual citizenship in Bulgaria. Requirements and procedures vary by application type. The following groups are eligible to apply:
1. By Descent (People of Bulgarian Origin)
Those with Bulgarian ancestry—such as a grandfather, grandmother, or ancestors born in Bulgaria or who emigrated from Bulgaria—may claim citizenship by descent. The process is faster for people who can document migration from Bulgaria to Turkey with official records.
- If your grandparent or parent was an emigrant from Bulgaria and you have official proof, you become eligible to apply.
2. Citizenship Through Marriage
Foreign nationals married to a Bulgarian citizen may apply. Applicants must typically have been married for at least three years before applying and hold long-term or permanent residence in Bulgaria.
- After five years of marriage, following permanent residency, the right to citizenship may be granted.
- The duration and conditions for temporary and permanent residence permits are defined by law.
3. Long-Term Residents
Those legally residing in Bulgaria with permanent or long-term residence for at least five years can apply for dual citizenship. Time spent under a residence permit counts toward this period; short-term visas or tourist stays do not.
4. Citizenship Through Investment
Individuals making significant investments may be eligible after holding a one-year residence permit. Purchasing government bonds or making substantial investments in the country are common qualifying paths.
5. Exceptional Citizenship for Service to Bulgaria
People who have made notable contributions to Bulgaria in fields such as science, arts, sports, or the economy may receive citizenship on exceptional grounds. This route is typically granted at the discretion of state authorities.
General Requirements and Required Documents for Application
Basic requirements and the documents you should prepare include:
- Being an adult (over 18),
- No criminal convictions,
- Having employment or reliable income to support yourself in Bulgaria,
- A certified document from the Ministry of Education and Science proving Bulgarian language proficiency,
- Notarized birth certificate,
- Name equivalence document,
- A detailed curriculum vitae prepared in Bulgarian,
- Application petition,
- Copies of ID and passport,
- Full civil registry record (with apostille),
- Receipts for required fees,
- All documents translated into Bulgarian by a sworn translator and notarized.
Required documents may vary depending on the application type.
Details of Citizenship Applications Based on Descent
Applicants with Bulgarian ancestry can apply for citizenship if a close relative—such as a grandparent or parent—was born in or held citizenship of Bulgaria. To prove this relation, the following are typically requested:
- Birth records from Bulgaria,
- Genealogical documentation,
- Immigration documents,
- Ancestors’ birth and death records.
If the emigrant ancestor has passed away, grandchildren can apply through living children of that ancestor; in other words, the applicant’s parent must be alive to establish the link in many cases.
Citizenship Through Marriage
Foreigners married to Bulgarian citizens should first obtain a residence permit in Bulgaria. If the marriage is followed by three years of temporary residence and then two years of permanent residence, the applicant may be eligible to apply. The marriage must be registered with Bulgarian authorities and the relevant documentation properly filed.
Additional documents for this route include:
- Marriage certificate with Bulgarian registration,
- Copies of the Bulgarian spouse’s ID and passport.
Long-Term Residence and Citizenship
Those who have legally resided in Bulgaria with permanent or long-term residence permits for at least five years are eligible to apply. The type of residence permit is crucial—short-term tourist visas are not counted.
The process usually follows these steps:
- Initial temporary residence followed by permanent residence,
- Apply for citizenship after five years,
- Document review and interview process,
- Approval and issuance of the citizenship certificate.
Obtaining Dual Citizenship Through Investment
High-value investors may obtain citizenship under a special procedure. Qualifying investments include purchasing government bonds, establishing a factory, or creating a company—options defined by law.
Investors typically receive a long-term residence card first. After maintaining investments for a required period, they can apply for citizenship, often following a five-year timeframe.
Citizenship for Those Who Benefit Bulgaria
Individuals who contribute significantly to Bulgaria in areas such as the economy, arts, science, culture or sports may be granted exceptional citizenship by state discretion. Examples include elite athletes, prominent scientists, or investors who provide substantial economic benefit to the country.
Children and Citizenship by Birth
If either parent is a Bulgarian citizen, a child is automatically entitled to Bulgarian citizenship. For the child’s application, parents must provide citizenship documents, birth certificates and official paperwork proving family relationships.
Application Process and Steps
The application process is detailed and includes several stages:
- Prepare documents and translate them into Bulgarian,
- Schedule an appointment online or at the consulate/directorate,
- Submit documents for preliminary review,
- Attend interview and evaluation,
- Receive final decision and citizenship certificate,
- Apply for Bulgarian passport and ID card.
Careful document organization and complete applications at each stage help the process proceed smoothly and more quickly.
Frequently Asked Questions
How long does a dual citizenship application take?
Processing time varies by case, but on average it takes 18–24 months. Missing documents or special circumstances can extend the timeline.
Is there a Bulgarian language requirement?
Yes, an official certificate proving Bulgarian language proficiency is required.
Who is disqualified due to criminal convictions?
Persons convicted of serious crimes in Bulgaria or another country, or those currently imprisoned, are generally ineligible to apply.
What happens to Turkish citizenship?
Turkey recognizes dual citizenship with Bulgaria, so Turkish citizenship is retained.
Important Considerations
- Accurate and complete documentation is critical. If false or flawed documents are found, the application will be rejected.
- All documents must be apostilled, notarized and translated by a sworn translator.
- Additional documents required by consulates or state agencies may change; always verify current requirements before applying.
- Using professional advisory services during the application reduces the risk of errors significantly.
Bulgarian dual citizenship applications can proceed through several routes—descent, marriage, long-term residence, or investment. Each route has its own procedures, document lists and requirements. As of 2025 these procedures are strictly controlled and typically require expert guidance. Determining the correct path for your personal situation and following every step precisely increases the likelihood of approval.
At every stage you must fully comply with the legal procedures set by Bulgarian authorities and present truthful, current and accurate information and documents during your preparation and application.