Naturalization in Germany: How to Obtain Citizenship
Discover the requirements for German citizenship, naturalization tests, language levels, and dual nationality options.
Obtaining German citizenship through naturalization (Einbürgerung) is the ultimate step of integration for immigrants living in Germany. With the landmark reform of the citizenship law, the process has become significantly faster and more inclusive. The new law has reduced the standard residence requirement for naturalization and, most importantly, officially permitted dual citizenship for all applicants. This means you no longer have to renounce your original nationality to become a German citizen, a change that has opened the door for thousands of long-term residents to apply.
To qualify for naturalization, you must meet several key criteria. First, you must have lived in Germany legally for at least five years (reduced from the previous eight years), or just three years in cases of exceptional integration, such as achieving a C1 German language level or showing outstanding civic engagement. Furthermore, you must prove your identity, hold a valid right of residence, and be able to support yourself and your dependent family members without relying on social welfare benefits. You also need to demonstrate sufficient knowledge of the German legal and social system by passing the standardized naturalization test.
Applicants must also show commitment to the free democratic basic order of the German constitution. This includes acknowledging Germany's historical responsibility. The application is submitted to your local citizenship office (Einbürgerungsbehörde), usually located at the city hall (Rathaus) or district administration office (Landratsamt). Once approved, you will receive your naturalization certificate (Einbürgerungsurkunde) at an official ceremony, allowing you to apply for a German passport.
📋 Steps to Apply for German Citizenship
- 1
Verify your residence time
Ensure you have lived legally in Germany for at least five years (or three years with exceptional integration).
- 2
Pass the naturalization test
Register for and pass the Einbürgerungstest, which covers German politics, history, and society.
- 3
Obtain B1 language certificate
Provide proof of German language proficiency at level B1 or higher through an approved exam.
- 4
Secure proof of stable income
Gather salary slips, tax assessments, and employment contracts to prove you can support yourself.
- 5
Submit naturalization forms
Complete the official application form and submit it with all required documents to the authority.
- 6
Attend the citizenship ceremony
Take the oath of loyalty to the German constitution and receive your official naturalization certificate.
✅ German Citizenship Checklist
- ▸Valid passport and current residence permit
- ▸Birth certificate (translated into German by a certified translator)
- ▸Language certificate proving level B1 or higher
- ▸Certificate of passing the Einbürgerungstest
- ▸Proof of income (salary slips from the last 3 months)
- ▸Signed declaration of loyalty to the basic law
- ▸Receipt of payment for the citizenship processing fee
⚠️ Common Naturalization Mistakes
- ✕Applying while receiving citizen's benefit (Bürgergeld), which is generally a ground for automatic application rejection
- ✕Submitting foreign documents without certified translations, leading to significant administrative processing delays
- ✕Underestimating the waiting times for naturalization test slots, which can take several months to book
- ✕Providing incomplete employment history or tax records, causing the authorities to request additional audits
💶 Application Fees and Costs
The administrative fee for naturalization is €255 per adult and €51 for each minor child naturalized at the same time (estimated for 2026). The naturalization test costs €25, and obtaining a B1 language certificate costs between €150 and €250. Please verify exact fee schedules on the official website of your local district administration.
📖 German Naturalization Vocabulary
- die Einbürgerung
- Naturalization / acquisition of citizenship
- der Einbürgerungstest
- Naturalization test on German society
- die Loyalitätserklärung
- Declaration of loyalty to the constitution
- die Urkunde
- Official certificate / document
- die Staatsangehörigkeit
- Nationality / citizenship
- das Standesamt
- Registry office
- die Mehrstaatigkeit
- Dual / multiple nationality
- der Lebensunterhalt
- Livelihood / financial self-sufficiency
❓ Frequently Asked Questions
Is dual citizenship allowed in Germany?+
Yes, following the recent legal reform, applicants can keep their original nationality and hold dual citizenship.
What is the Einbürgerungstest?+
It is a test consisting of 33 multiple-choice questions about German history, politics, and social structures.
Can the 5-year period be shortened?+
Yes, it can be reduced to 3 years if you show exceptional integration, such as level C1 German or voluntary work.
Do children born in Germany get citizenship?+
Yes, if at least one parent has lived legally in Germany for five years and holds a permanent right of residence.
What language level is required?+
You must prove at least B1 level German. School or university degrees completed in German are also accepted.
Where do I submit my application?+
You must submit it to your local citizenship authority (Einbürgerungsbehörde), which depends on your city of residence.
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