German course in Braunschweig by IISC
IISC is a German educational institute based in two cities in Germany.
We are a telc-certified examination center and offer German intensive courses from A1 to C1 level for everyone!
IISC closer to you!

International Institute for Studies and Cooperation (IISC e.V.) in Berlin and Braunschweig specializes in German courses for students. As a certified telc examination center, we conduct telc examinations on a regular basis. We also offer professional advice, preparatory courses for preparatory colleges for international students. Together with our partners, we are constantly working to enable barrier-free access to education and work in Germany.





Learn German in Germany
Do you want to study or live in Germany—whether temporarily or permanently? Then there’s no way around learning German. Our language courses will help you get ready for everyday life, university, or work.
Good German skills are the key to getting started here: they open up job opportunities, make daily life easier, connect you with other people, and help you truly feel at home.

Regardless of whether German for studies, work, or Ausbildung – we have the right German course for you!

Do you need an official confirmation of your German language skills? Register for a telc exam!

New to Germany and need help with your first steps? You can count on us.

Learn German anywhere with world-class live online courses from IISC.

Preparation for the preparatory college program.

Are you looking for training or a job in Germany? We are happy to support you!

Are you planning to study at a German university? Then you’ve come to the right place! We offer intensive, preparatory language courses at levels B1 to C1—ideal for anyone aiming to attend a Studienkolleg or go directly to university. With 20 lessons per week, our courses are also perfectly suited for your visa requirements.
Do you work during the day and can’t attend intensive courses? No problem! Our evening classes are made just for you—flexible yet effective.
And if you want to officially certify your language skills: you can take the TELC exams (B1 to C1 Hochschule) with us. We’re a certified TELC test center—meaning your exam result will be recognized throughout Germany and even internationally. Perfect if you want to study, work, or apply for citizenship. We also offer an intensive two-week preparation course for the Telc C1 Hochschule exam—so you’ll be optimally prepared.
There’s something for students too:
We know how important good academic support is. That’s why we offer tutoring for all grade levels (1–13). In small groups, we work together to improve academic performance, expand vocabulary, and strengthen communication skills.
Whether online or on-site, in the morning or evening—we adapt to you. Together, we’ll take your German to the next level!
Our German classes in Germany
IISC Institute offers German language courses with certificates for everyone who wants to learn German. Our German intensive courses from A1 to C1 level are based on the “Common European Framework of Reference for Languages” and are only taught in small groups (max. 11 participants) by our experienced lecturers.
Beginner
A1
600 €
Intensity | 20 lessons per week |
Category | Intensivcourse |
Duration | 10 weeks |
Participant | 8-11 |
Location | Brunswick/Berlin |
Elementary
A2
600 €
Intensity | 20 lessons per week |
Category | Intensivcourse |
Duration | 10 weeks |
Participant | 8-11 |
Location | Brunswick/Berlin |
Intermediate
B1
960 €
Intensity | 20 lessons per week |
Category | Intensivcourse |
Duration | 9 weeks |
Participant | 8-11 |
Location | Brunswick/Berlin |
Upper intermediate
B2
960 €
Intensity | 20 lessons per week |
Category | Intensivcourse |
Duration | 9 weeks |
Participant | 8-11 |
Location | Brunswick/Berlin |
Advanced
C1
960 €
Intensity | 20 lessons per week |
Category | Intensivcourse |
Duration | 9 weeks |
Participant | 8-11 |
Place | Brunswick/Berlin |
C1 telc exam preparation
250 €
Intensity | 20 lessons per week |
Category | exam preparation |
Duration | 2 weeks |
Participant | 5-11 |
Place | Brunswick/Berlin |
German for Medical Professionals
800 €
Intensity | 20 lessons per week |
Category | Intensivcourse |
Duration | 9 weeks |
Participant | 8-11 |
Location | Brunswick/Berlin |
German for nurses
800 €
Intensity | 20 lessons per week |
Category | Intensivcourse |
Duration | 9 weeks |
Participant | 8-11 |
Location | Brunswick/Berlin |
Evening Courses
150 € *
Intensity | twice a week |
Category | evening course |
Duration | 6 months |
Participant | 8-11 |
Location | Brunswick |
* per month
Would you like to take a German course with us? No matter whether you’re already in Germany or still abroad—you can easily register with us.
On our website, you’ll find all the information about the courses: content, schedules, duration, and prices.
If you’d like to sign up, simply fill out the online form for your desired course and pay directly through the website.
Want to register for multiple courses at once? No problem—just send us a message, and we’ll assist you.
Need advice beforehand or have questions about a specific course? Then fill out the contact form on our website and provide your contact details—we’ll get in touch with you!
Before you start, you’ll take a short placement test with us so we can assess your current language level and place you in the right course.
Choose the German language course with a certificate from IISC
IISC creates cooperation in education and the labor market worldwide. Promoting academic and intercultural learning – that is the task of the IISC e.V. We achieve this through our high-quality study preparation programs, German language courses with a certificate, and intercultural training combined with a high level of reliability, creativity, and competence. Our vision is to help companies that employ foreign skilled workers with the integration of employees. This includes advising companies and raising employee awareness so that the staff is retained in the long term.
If you’re planning to study in Germany soon but are still abroad, we’re happy to support you with everything you need:
- We help you with your visa application
- Support you in opening a bank account
- Assist you with applying to a university
We can also arrange accommodation for you in Braunschweig. If agreed in advance, we’ll even pick you up at Hanover Airport or Braunschweig train station and take you straight to your accommodation.
We’ll help you settle in quickly.
Have questions? Then get in touch with us—we look forward to hearing from you!
