University English requirements

What IELTS score do you need for the University of Bonn?

The University of Bonn sets English requirements per master's programme. The M.Sc. Economics asks B2, preferably IELTS 6.0 or TOEFL 87, and accepts a medium-of-instruction certificate. Mathematics asks IELTS 6.0 or TOEFL iBT 79. Computer Science asks C1: IELTS Academic 7.0, TOEFL 95 or PTE Academic 76, and says MOI letters from India are not enough.
  • Checked against official sources · 8 October 2026
  • 3 sections
  • IELTS

Programme examples and their scores

Scores below are from the M.Sc. Economics application page, the Computer Science master's application page and the Mathematics master's entry page. We found no single university-wide score. All three programmes take applications through Bonn's own online portal; uni-assist is not mentioned.

ProgrammeLevelIELTSTOEFL iBTPTE AcademicMOI certificate
M.Sc. EconomicsB2Preferably 6.0 or higherPreferably 87 or higherNot namedAccepted: a document from your home university
M.Sc. Computer ScienceC17.0 Academic95, or 5.0 on the new scale76Not accepted
M.Sc. MathematicsB2 for the school and course routes6.0 or higher79 (paper-based 550)Not namedAccepted: proof English was the bachelor's language of instruction

Computer Science: strict on MOI letters

Bonn's Computer Science page says a proof of the language of instruction in your bachelor's does not suffice. Even if your entire bachelor's in, for example, Bangladesh, India or Pakistan was in English, you must submit a TOEFL, IELTS, CAE or another listed certificate.

It also accepts Cambridge Advanced or higher, telc C1 and TOLIMO 620. IELTS, TOEFL, PTE and TOLIMO scores must be valid until the start of the upcoming semester.

Know your target? Check where you stand

Take a free AI-scored IELTS mock and see your score per skill before you book the real test. Free account, no card.

Take a free scored IELTS mock →

Economics and Mathematics routes

Economics lets graduates of a programme taught entirely in English ask their university to certify that English was the only medium of instruction. It also accepts Cambridge English First (FCE). Mathematics accepts proof that English was the language of instruction in your bachelor's, and native English speakers need no proof. Neither page states how old a test may be.

Your German student visa is handled by the German embassy or consulate where you apply, not by the University of Bonn. This guide covers the University of Bonn's admission rule only. Our IELTS for Germany guide covers the visa side and test fees.

English requirements in Germany are written into each programme's admission or examination regulations and can change between intakes. The score that binds you is the one on your University of Bonn programme page and in your admission letter, so check it there before you book a test.

Frequently asked questions

Does the University of Bonn accept PTE?+

M.Sc. Computer Science accepts PTE Academic 76. The Economics and Mathematics pages do not name PTE.

Is IELTS 6.0 enough for Bonn?+

For Mathematics, yes, and Economics prefers 6.0 or higher. Computer Science asks IELTS Academic 7.0.

Does Bonn accept an MOI letter from an Indian university?+

Economics and Mathematics accept proof that English was your language of instruction. Computer Science does not, and names India as an example.

Does Bonn accept Duolingo?+

Duolingo is not named on the Economics, Computer Science or Mathematics pages.

How long is my IELTS valid for Bonn?+

Computer Science says IELTS, TOEFL and PTE scores must be valid until the start of the upcoming semester. Economics and Mathematics do not state a limit.

Keep reading

Related

Verified against the linked official sources on 8 October 2026. Rules change: confirm on the official page before you book or apply.

© 2026 BandLadder. Written and checked by the BandLadder team. You may quote or cite this page with credit to BandLadder and a link to it; republishing it in full needs our written permission. Content use policy

Take a free scored IELTS mock