Why Is a German Language Test Required for a Residence Permit?
For the Niederlassungserlaubnis (Settlement Permit)
Anyone who wishes to remain in Germany permanently must demonstrate adequate German language skills. Under § 9 of the Residence Act (AufenthG), a minimum of B1 level is required for the Niederlassungserlaubnis.
For Naturalisation
B1 is also the minimum requirement for naturalisation (§ 10 Nationality Act, StAG). This requirement was maintained under the 2024 reform of the Nationality Act.
Possible Exemptions
Not everyone is required to sit a language test:
- Age: older applicants may request an exemption in certain cases.
- Health reasons: those who cannot reach the required level for medical reasons.
- German-language education or degree: a qualification obtained in German counts as proof.
- Completed integration course: a DTZ certificate can replace a separate test.
The Three Recognised Tests: Goethe, telc, DTZ
The Federal Office for Migration and Refugees (BAMF) recognises the following examinations for immigration and naturalisation purposes:
Goethe-Zertifikat B1
The Goethe-Zertifikat B1 is offered by the prestigious Goethe-Institut and is recognised worldwide as a reliable proof of B1 proficiency.
- Cost: approx. €150–200 (varies by test centre)
- Validity: unlimited
telc Deutsch B1
telc (The European Language Certificates) is a state-approved examination provider available at community colleges and language schools.
- Cost: approx. €130–180
DTZ — Deutsch-Test für Zuwanderer (German Test for Migrants)
The DTZ covers levels A2 to B1 and is designed specifically for integration course participants.
- Cost: often included in the integration course; approx. €100–150 externally
- Providers: only at BAMF-approved integration course centres
Which Test Is Right for You?
If you have completed an integration course, the DTZ is the most natural route. If you need an internationally recognised certificate (e.g. for visas in other countries), choose Goethe B1 or telc Deutsch B1.
Exam Level Purpose Cost
Goethe-Zertifikat B1 B1 Settlement permit + naturalisation €150–200
telc Deutsch B1 B1 Settlement permit + naturalisation €130–180
DTZ A2–B1 Settlement permit + naturalisation €100–150
How to Prepare for the German Language Test
Free resources:
- Goethe-Institut: practice materials and model tests to download
- telc: free practice tests online
- Deutsche Welle (DW Learn German): free courses for all levels
- BAMF: learning materials for the integration course
How Long Does It Take to Reach B1?
- Complete beginners (A0 → B1): approx. 400–600 teaching hours
- Some prior knowledge (A1 → B1): approx. 200–300 hours
- Already at A2 level: approx. 100–150 hours
Frequently Asked Questions (FAQ)
Which German test is recognised for a residence permit? Goethe-Zertifikat B1, telc Deutsch B1 and DTZ — all three are officially recognised.
Do I need B1 for the Niederlassungserlaubnis? Yes. B1 is the minimum requirement for both the Niederlassungserlaubnis and naturalisation.
Is the Goethe certificate harder than telc? Both test the same B1 level, but differ in format and emphasis.
Do language certificates expire? No. All three certificates (Goethe, telc, DTZ) have no expiry date.
Prepare With an Expert
A recognised German language test is more than a bureaucratic hurdle — it is your key to a secure residence status in Germany.