Northwestern English requirements at a glance
Sources: The Graduate School's (TGS) test scores page and Undergraduate Admissions' international applicants FAQ. Section minimums are not stated by Northwestern; programs may set higher scores.
| Level | IELTS Academic | TOEFL iBT | Duolingo | PTE Academic |
|---|---|---|---|---|
| Graduate School (TGS) minimum | 7 | 4.5 (old scale 80 master's, 90 PhD) | Not accepted | Not accepted |
| Undergraduate | No minimum (required if English is not your first language) | No minimum (required) | No minimum (required) | Not accepted |
Graduate: IELTS 7 or TOEFL 4.5
TGS accepts TOEFL iBT (at-home included), IELTS Academic (IELTS Indicator included) and the Michigan English Test (54 for master's, 61 for PhD applicants). It does not accept Duolingo or TOEFL Essentials. Scores must be taken no more than two years before your quarter of entry; for Fall 2026, no older than September 2024. Your program may set a higher minimum.
You may request a waiver if you earned an undergraduate or graduate degree from an institution that instructs primarily in English. Requests go to your program after you apply, documentation may be requested, and approval is at the discretion of the program and TGS. Northwestern publishes no country list and does not name India. See TGS test scores.
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Take a free scored IELTS mock →Undergraduate: required, no minimum
Applicants whose first or primary language is not English, or whose secondary schooling was not in English, must submit Duolingo, IELTS (including IELTS Indicator) or TOEFL iBT, sent officially; self-reported scores are not accepted. Northwestern sets no minimum but says competitive applicants typically score in the high range on every section. It does not superscore and will not review TOEFL MyBest scores. See the international FAQ.
Student visa and next steps
The US F-1 student visa sets no English test score of its own. What counts is the requirement Northwestern sets for admission, which leads to your Form I-20. For the wider picture of studying in the US with each test, see IELTS for the USA and PTE for the USA.
Requirements change between admission cycles. Check the Northwestern Graduate School test scores page again before you book a test, and check your own program page, which can set a higher bar.
Frequently asked questions
What IELTS score do I need for a master's at Northwestern?+
The Graduate School minimum is IELTS 7. Your program can ask for more.
Does Northwestern accept Duolingo for graduate admission?+
No. The Graduate School does not accept Duolingo or TOEFL Essentials. Duolingo is accepted for undergraduate admission.
Does Northwestern accept PTE?+
No. The Graduate School accepts TOEFL, IELTS and the Michigan English Test, and undergraduate admission accepts Duolingo, IELTS and TOEFL iBT.
Can Indian students get an English waiver at Northwestern?+
Possibly. You can ask your program for a waiver if your degree is from an institution that instructs primarily in English; approval is at the discretion of the program and The Graduate School.
What TOEFL score does Northwestern need on the new scale?+
4.5 for all graduate applicants on tests from 21 January 2026. Before that, the minimum was 80 for master's and 90 for PhD applicants.
Keep reading
Related
- IELTS for the USA
- TOEFL to IELTS converter
- Duke IELTS requirement
- University of Chicago IELTS requirement
- All 711 guides
Verified against the linked official sources on 8 October 2026. Rules change: confirm on the official page before you book or apply.
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