Do I need language certification to apply to public universities in Germany?

Yes, you need language certification to apply to public universities in Germany, but it depends on the language of your chosen program:

- For German-taught programs, you must provide proof of German language proficiency, typically at a B2 level or higher, through recognized tests like TestDaF or DSH.
- For English-taught programs, you need to show English language proficiency, usually through IELTS or TOEFL scores. Some universities may waive this if your previous education was entirely in English and you can provide a Medium of Instruction certificate.

Requirements vary by university and program. Basic German skills are also recommended for daily life, even if your course is in English.