Canton of Basel-Country
Naturalisation in the canton of Basel-Country
All the information on requirements, costs, duration and specifics of naturalisation in Basel-Country.
Fact sheet
Capital
Liestal
Liestal
Language
German
German
Population
301'323
301'323
Abbreviation
BL
BL
Requirements
Residence in Switzerland
At least 10 years
Residence in canton Basel-Country
At least 5 years
Residence in the municipality
At least 5 years
Language level
At least B1 spoken in German
Residence permit
Settlement permit C required
Naturalisation test
At least 60% correct answers
Cost of naturalisation in Basel-Country
Federal fee
CHF 100
Cantonal fee
CHF 500 – 1000
Municipal fee
CHF 400 – 2000
Estimated total cost
CHF 1'000 – 3'100
Use the detailed cost calculator →
Duration and specifics
Estimated process duration:
12–24 months
Specifics:
5 years of residence in the canton are required; the required municipal residence duration varies by citizens' corporation (usually 5 years). Located in the greater Basel area.
5 years of residence in the canton are required; the required municipal residence duration varies by citizens' corporation (usually 5 years). Located in the greater Basel area.
The process in Basel-Country: 5 steps
Ordinary naturalisation in Basel-Country follows a clear process. The canton checks integration, residence, language and knowledge.
- Check the requirements: At least 10 years of residence in Switzerland, of which 5 in canton Basel-Country and 5 in your municipality. Settlement permit C.
- Submit the application: Application with your municipality of residence. Submit documents, pay fees, prove your identity.
- Proof of language: At least level B1 spoken in a national language. Recognised certificates: fide, Goethe, telc, DELF/DALF.
- Naturalisation test: 48 questions on geography, history, politics and everyday life. At least 60% correct answers to pass.
- Naturalisation interview and decision: Personal interview with the municipality. Decision by municipality, canton and Confederation. Takes 12–24 months.
Documents you need
The municipality may ask for additional documents depending on your case. The following documents are practically always required in Basel-Country:
- Permit C for foreign nationals (settlement permit)
- Valid passport or ID card
- Birth certificate, marriage certificate if applicable
- Recent Swiss criminal record extract
- Debt collection register extract for the last 5 years
- Confirmation from OASI (AHV/AVS) and tax authorities (no open debts)
- Language certificate (at least B1 spoken)
- Proof of years of residence (residence confirmations)
Tip:
Ask your municipality for the current checklist before submitting. Requirements change from time to time.
Ready for the naturalisation test in Basel-Country?
In canton Basel-Country you need to answer 60% of the questions correctly. Practise now with over 300 questions!
Frequently asked questions about naturalisation in Basel-Country
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