Two separate English requirements apply to an Irish application, set by two different bodies, and they are not the same number. Confusing them is the most common avoidable mistake Bangladeshi applicants make with Ireland — and it is why so many people believe a Medium of Instruction letter is a shortcut when, in Ireland, it usually is not. Here is each requirement on its own, and the honest position on MOI letters.
1. Two Requirements, Not One
| Study visa requirement | University admission requirement | |
|---|---|---|
| Set by | Immigration Service Delivery | Each university, often each programme |
| Level | CEFR B2 for degree-level study | Set by the institution — usually higher |
| Typical IELTS figure | IELTS Academic or UKVI 5.0 | 6.5 overall with no band below 6.0 |
| What it gets you | Permission to enter Ireland to study | The offer letter itself |
You need both. Meeting the visa's B2 level does nothing if no university will make you an offer, and an offer is worthless if you cannot satisfy the visa officer. When someone says "IELTS 6.5 is the Ireland requirement", they are quoting the university standard and calling it the visa rule. When someone says "you only need 5.0 for Ireland", they are quoting the visa rule and ignoring admissions.
2. The Visa Requirement
For degree-level study, Immigration Service Delivery requires CEFR level B2. Representative published minimums include IELTS Academic or UKVI 5.0, TOEFL iBT 61, Duolingo 75, Cambridge English: First Certificate, and Trinity College London ISE II. For a foundation or preparatory programme the level drops to CEFR B1: IELTS 4.0, TOEFL iBT 47, Duolingo 55, Cambridge Preliminary English Test, Trinity ISE I. ISD recognises several other providers as well, including LanguageCert, the Oxford Test of English, ETAPP and IELCA — check the current list on its English language requirements page, last updated 16 September 2024.
3. The University Requirement
This is the number that decides whether you get an offer, and it is set institution by institution. Verified from the universities' own pages:
- Trinity College Dublin uses three bands. Band A: IELTS 6.0 with 5.5 in each component (TOEFL iBT 72). Band B, the standard band: IELTS 6.5 with 6.0 in each component (TOEFL iBT 90). Band C: IELTS 7.0 with 6.5 in each component (TOEFL iBT 100). Results must be issued within two years before the course begins.
- University College Dublin graduate admissions requires IELTS Academic with "a minimum score of 6.5 ... with not less than 6.0 in any strand".
- TU Dublin sets an undergraduate minimum of IELTS Academic 6.0 with no less than 6.0 in each component, or Duolingo 120 overall with 110 in each component. Postgraduate requirements vary by programme.
Several Irish institutions accept IELTS 6.0 overall on selected master's programmes — we list them, with the caveats, in our guide to Irish universities accepting 6.0 IELTS. Below 6.0 your options narrow quickly and a pre-sessional English course becomes the realistic route rather than a direct offer.
4. Does an MOI Letter Actually Work?
The honest answer: sometimes, at some universities, for some applicants — and it is decided per institution, never as a national rule. Ireland has no blanket medium-of-instruction exemption. What exists is a scattering of institutional policies, most of them postgraduate-only and most worded as a possibility rather than an entitlement.
For the visa: assume no
ISD's English language requirements page for study visas is built entirely around recognised test providers and CEFR levels. It does not present a medium-of-instruction letter as an alternative form of evidence. Do not plan on one satisfying the visa officer, and do not accept the claim that the visa side is automatic once a university has accepted your letter.
For admission: it depends, and you must ask in writing
- Trinity College Dublin is the clearest published example: "applicants for postgraduate courses who have completed a primary degree through the medium of English may request an exemption from the requirement to present an English proficiency qualification." The conditions matter — postgraduate only, a formal document from the awarding institution confirming the degree was "delivered wholly through English", the request goes to the course director or coordinator, and it may be refused. Undergraduate applicants do not have this option.
- TU Dublin states that for postgraduate applicants "a degree taken through English or in an English-speaking country may be accepted as proof of English language proficiency". Note the word may.
- UCD publishes the IELTS 6.5 / 6.0 standard on its graduate entry requirements page and refers applicants to its separate English Language Proficiency Requirements. It does not set out an MOI route on that page — so if this is your plan, put the question to Graduate Admissions by email and keep the reply.
5. What a Usable MOI Letter Contains
If a university does agree to consider one, the letter has to be built properly. Most refused letters fail on the same few points.
- Issued by the awarding institution — the Registrar or Controller of Examinations, on letterhead, signed and stamped. A departmental letter, or one from an affiliated college rather than the awarding university, is the commonest reason a letter is refused.
- Identifies you and the programme — full name as in your passport, registration number, dates of study, and the complete degree title.
- States that the entire programme was both taught and examined in English. "English medium institution" is not enough, and a letter covering only some subjects or only the final year will not carry an exemption.
- Includes verifiable contact details — an official institutional email and phone number, because admissions offices do check.
Not sure whether to sit the test or chase the letter?
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Get Free Ireland Guidance →6. Safer Alternatives
- Sit IELTS Academic. It satisfies both requirements at once, every institution accepts it, and it closes the question. Our English test comparison guide covers choosing between the tests.
- Consider Duolingo or TOEFL where accepted. ISD recognises Duolingo 75 at degree level, and some universities publish their own thresholds — TU Dublin's undergraduate figure is 120 overall with 110 per component.
- Target institutions with a 6.0 requirement, or a pre-sessional English route where one exists — Trinity's Band A is designed for exactly this.
- Treat a long English-language course as a last resort. English-language students may hold a maximum of three 8-month permissions, 24 months in total, and time on a student permission counts towards the caps of 7 years at degree level, or 8 years where a Level 9 or higher graduate stamp is used.
Your English level is not only an admissions hurdle, either. It follows you into Stamp 1G and the graduate job market, where employers set the standard rather than a band descriptor. If your test is the thing delaying you, weigh that against the intake calendar in our September versus January guide.