Since the degree is completely in English, you will need very good written and spoken English. No formal certificate is required, if you are a native speaker, if your previous degree was taught in English or if your school-leaving exam gives evidence of a sufficient level of English. Evidence of English on your high school diploma (e.g. Abitur) will be sufficient for your application. Otherwise, submitting one of the typical English tests (IELTS, TOEFL) with your application is necessary.
Evidence of English language knowledge (level B2 minimum):
- TOEFL (79 IBT or 550 PBT)
- IELTS 6,5
- IB Diploma with English as teaching language
- Cambridge Certificate FCE, CAE, CPE, level B2 or higher
- a recognized higher education entrance qualification obtained in English and in a country whose official language is English
- BSc degree from a country with English as offical language
- notification of English level B2 or higher on higher education entrance qualification, e.g. Abiturzeugnis
Please make sure that your higher education entrance qualification explicitly states B2 English. Otherwise, one of the English tests mentioned above is required.