The MBA degree is one of the best investments you can make for your career and personal growth. So you need to make sure that you gain admission to this once-in-a-lifetime experience. One of the most common admission requirements for business school is the ability to fluently speak and work in the language of instruction – usually English.

In this article, you will find out everything you need to get ready for the English tests that are most required by international business schools.

Start early: how long to prepare for TOEFL or IELTS for MBA


As you probably know by now, there are many components to an MBA application. You will need to submit written essays and letters of recommendation and to prepare for the interview. So if your selected schools also require an English proficiency test – do not leave it to the last minute.

Even if your English skills are above average, English tests have different formats and structures. To be able to score high and flaunt your fluency, you will need time to get ready. And if you sometimes struggle to hold a business conversation or to understand complex English texts, you should invest additional time and effort in test preparation.

While everyone’s studying and test-prep styles are different, it’s best to begin studying at least 2-3 months before your test date. The English language isn’t something you can cram into a few days. The recommendation is echoed by ETS, the maker of the TOEFL, which suggests a minimum of eight weeks of structured preparation for most test-takers.

Also keep in mind that not everyone is required to take an English proficiency test. Most business schools offer waivers for candidates who can demonstrate fluency through their academic background. The most common qualifying criteria are completing an undergraduate or graduate degree taught in English or having studied in a country where English is an official language.

Also read: CV, Resume, or LinkedIn: What Works Best for MBA Admissions in 2026

TOEFL vs IELTS vs PTE: which English test should you choose for MBA?


With enough time until the first MBA application rounds, you will be able to choose which exam you are most comfortable with.

The English tests most commonly accepted by international business schools include TOEFL, IELTS, and PTE Academic. However, check the requirements of each MBA programme on your list. Some programmes also accept Cambridge, TOEIC, or other English tests.

Most major English test providers now offer online versions of their exams that can be taken at home. The TOEFL Home Edition and IELTS Online are permanent, mainstream options and are accepted at the vast majority of MBA programmes worldwide. PTE Academic, however, cannot be taken online from home.

For some people, choosing which English test to take is all about logistics. You might want to check the available test dates and locations and decide based on that. But if you have specific preferences regarding the test format, you should do some research before choosing. For example, the TOEFL is well-known for conducting its Speaking section via computer, while the IELTS organises it in person.

A fourth option worth considering is the Duolingo English Test – a fully online, on-demand test that is now accepted at hundreds of MBA programmes globally, including many top-ranked schools. It is significantly cheaper than TOEFL or IELTS and can be taken at any time, making it a practical choice for busy professionals.

Also read: How to Secure an MBA Scholarship: Types, Tips & Examples

English proficiency score requirements at top MBA programmes


Requirements vary by school, but here is a useful benchmark from five institutions across different countries.

School

Country

Min. TOEFL

Min. IELTS

Other tests

Stanford Graduate School of Business

US

5.0 (new scale)

7.0

PTE 68

IESE Business School

Spain

100 / 5.0 (new scale)

7.5

PTE 68

Cambridge (C2 Proficiency) min. level B (213-219)

Saïd Business School at the University of Oxford

UK

Not accepted if taken after 21 January 2026

Min. score if taken less than two years prior to the start of the course and before 21 January 2026: 110

7.5

Cambridge (C1 Advanced) 191

Cambridge (C2 Proficiency) 191

Cambridge Judge Business School

UK

100 / 5.0 (new scale)

7.0

Cambridge (C2 Proficiency) 200

HEC Paris

France

5.0 (new scale)

7.0

PTE 72

TOEIC 340 Speaking & Writing; 850 Listening & Reading

Cambridge English Exams (First, Advanced, Proficiency, Business) 185

Duolingo English Test 135

 

How to prepare for MBA English proficiency tests


Do you already know which test would be most useful to gain admission to your shortlist of MBA programmes? Then it is time to study and practise your English.

Do not underestimate the difficulty of the exam because each test has a different format and structure – not knowing what to expect can slow you down and influence your final score. Look up available tutors or study groups that are specifically focused on the test of your choice.

If you decide to get ready by yourself, then be sure to complete enough practice tests that closely reflect the real test content. This will ensure you know what is included in each section and how the scoring works.

Having a strong knowledge of English is an excellent starting point but you can achieve more with your TOEFL or IELTS score if you prepare well.

Even a native English speaker can receive a relatively low score simply for not knowing the ‘rules’ of the test,highlight the MBA advisers at Ellin Lolis Consulting.

English proficiency test scores have a limited validity period. TOEFL, IELTS, Duolingo, and PTE Academic scores are all valid for two years from the test date after which they expire and cannot be submitted to universities. Plan your test date accordingly.

Also read: What to Do if You Cannot Afford MBA Tuition

Time management: fitting English test prep into your MBA application timeline


Business school students will tell you that English tests are just one small part of the application package. You also have to update your resume and prepare essay answers and recommendation letters for each school you apply to. You will not be able to do all of this in a rush, at the last moment before the admission deadline, and while getting ready for an English test. This is why time management and good planning are essential to every successful MBA application.

You will also want to check how soon after taking the test your score will be ready. You do not want to miss the admissions’ deadline of your chosen MBA. Nevertheless, some business schools will accept your application if you have already taken the IELTS or TOEFL and are simply waiting to submit the final score. Just be sure to double-check this detail in advance.

As a guide, here is how long each major test typically takes to release results.

  • TOEFL: official scores are available in your ETS account within three days (72 hours) of your test date.
  • IELTS: computer-delivered results arrive within one to five days.
  • PTE Academic: results are typically available within 24 to 48 hours, or up to five days.
  • Duolingo English Test: results are available within approximately 48 hours.

With or without an English test, the MBA admissions procedure can be lengthy and challenging. Fortunately, you have already taken the first step to make it much more manageable by informing yourself about it!

Originally published: 31 March 2022

Updated: 24 August 2026