One of the most frequent questions we get from candidates is: "Does the TELC B1 certificate expire?"
If you are putting in the hard work to study and pass the exam, you want to make sure your certificate will still be valid when you need it. Here is the definitive guide for 2026.
The Short Answer: No
A TELC language certificate (including B1) has lifelong validity. Once you pass the exam, the certificate itself does not expire. It proves that at the time of the exam, you demonstrated B1-level proficiency.
The Nuance: Who is Asking for It?
While the certificate doesn't expire, the institution or authority you are presenting it to might have their own rules regarding how old the certificate can be.
1. German Citizenship (Einbürgerung)
Under the newly reformed German citizenship laws, acquiring citizenship is faster than ever (often after 5 or even 3 years). To prove your language skills, a standard B1 certificate is required. Currently, most Ausländerbehörden (Foreigners' Authorities) accept older certificates without an issue for citizenship purposes. If you passed your TELC B1 five years ago, it is generally still valid for your Einbürgerung application.
2. Permanent Settlement Permit (Niederlassungserlaubnis)
Similar to citizenship, applying for permanent residency requires proof of B1 German. Older certificates are widely accepted here as well.
3. Universities and Employers
This is where it gets tricky. If you are applying to a university program (where B1 or B2 is a prerequisite) or for a specific job, the institution might demand a certificate that is no older than one or two years. Their logic is that if you haven't used the language for years, your proficiency may have dropped below the required level.
What if I lost my certificate?
If you lose your TELC certificate, you cannot simply print a new one. However, TELC keeps records. You can request a replacement or a duplicate for a fee, provided the exam wasn't too long ago (typically within the last 10 years).
Conclusion
Your TELC B1 is an investment that pays lifelong dividends, especially for dealing with German immigration authorities. If your goal is residency or citizenship, take the exam as soon as you are ready, and keep the certificate safe!