MBA Requirements: What Business Schools Ask For

MBA requirements for fall 2027 entry follow a common outline at the eight full-time programs we read on October 23, 2026. All eight ask for transcripts, a GMAT or GRE score (two of them allow exceptions), written or recorded answers, and at least one recommendation. They differ on the number of letters, the essay format, the fee, and what they say about work experience.

Six of the eight are private: Harvard Business School (HBS), Stanford Graduate School of Business (GSB), Wharton, Chicago Booth, Kellogg and MIT Sloan. The other two are public: Indiana University’s Kelley School of Business and the University of Florida’s Warrington College of Business. A class average quoted below describes one entering class. It is not a cutoff.

Key Takeaways

  • For the 2026-27 cycle, HBS, Stanford, Wharton, Kellogg and MIT Sloan require a GMAT or GRE score; Florida’s page, read in October 2026, requires one too. Kelley accepts a waiver request, and Booth makes the test optional for current UChicago undergraduates and UChicago graduates.
  • Stanford does not accept the Executive Assessment for its MBA. None of the other seven lists it as an accepted test on the full-time pages we read.
  • Wharton, Booth, MIT Sloan and Kelley ask for one recommendation, HBS, Stanford and Kellogg ask for two, and Florida asks for two or more.
  • HBS says “There is no minimum GPA to apply.” Booth’s Class of 2027 profile shows a GPA range of 2.5 to 4 for US institutions.
  • HBS and Kellogg recommend at least two years of full-time work, Florida lists two years among its requirements, and Wharton sets no minimum.

MBA Requirements at Eight Schools, Side by Side

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The table sums up what each school’s own pages listed for full-time applicants on October 23, 2026; which cycle each page carries is noted below it.

SchoolTestEssays or written workLettersFee
Harvard Business SchoolGMAT or GREThree essays of up to 300, 250 and 250 wordsTwo$250
Stanford GSBGMAT or GRE (not the Executive Assessment)Two essays of up to 650 and 350 wordsTwo$275
WhartonGMAT or GREShort answers of up to 50 and 150 words, one essay of up to 350, an optional additional-information essayOne$275
Chicago BoothGMAT or GRE (optional for current UChicago undergraduates and UChicago graduates)Four short answers of up to 300 characters each, plus an optional explanation of up to 300 wordsOne, from a supervisor$250
KelloggGMAT or GREOne essay of up to 550 words, plus five video questionsTwo$250
MIT SloanGMAT or GRECover letter of up to 300 words, plus a video of up to 90 secondsOne$250
Indiana KelleyGMAT or GRE, or a waiver requestEssays (no count or length given)OneNot stated on the pages we read
Florida WarringtonGMAT or GRETwo required essays, one optionalTwo or more, from a supervisor$30

Wharton titles its page “2026-2027 Application Guide,” and HBS and Stanford set their test-date rules for the 2026-2027 cycle. HBS addresses its essay prompts to the MBA Class of 2029, which starts in fall 2027. Booth, Kellogg and MIT Sloan list their first deadlines in September 2026. Kelley’s and Florida’s pages print no year, so their rows are as read on October 23, 2026.

The Degree, Transcripts and GPA

All eight state that you need an undergraduate degree or its equivalent. MIT Sloan accepts “a four-year undergraduate degree or three-year equivalent undergraduate degree from outside of the U.S.”, and HBS also counts international three-year bachelor’s programs. Booth’s application page asks for transcripts “from all postsecondary educational institutions that you have attended.”

Six of the eight ask for official transcripts only after admission or at matriculation: HBS, Stanford, Wharton, Booth, Kellogg and MIT Sloan. Florida’s full-time MBA asks for “Official, original transcripts from all undergraduate and graduate institutions attended.” Kelley’s admissions page asks for transcripts and “final transcripts certifying” your degree without saying whether they must be official.

MBA GPA Requirements

HBS is the one full-time program of the eight whose application pages address a minimum GPA, and its answer is “There is no minimum GPA to apply.” Its application process page adds that “Undergraduate academics are just one factor the Admissions Board uses to evaluate a candidate.” Other schools publish class figures instead. Booth’s Class of 2027 profile reports a 3.6 average GPA for domestic applicants and a 2.5 to 4 range for US institutions, which describe that class, not a minimum.

GMAT, GRE and Test Waivers

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Six of the eight require a GMAT or GRE score: HBS, Stanford, Wharton, Kellogg, MIT Sloan and Florida. HBS calls the test “a prerequisite for admission,” and HBS, Stanford and Kellogg each say they have no preference between the two. HBS, Stanford, Kellogg and Kelley also say there is no minimum score, as does Booth’s requirements page.

Two schools allow exceptions. Booth makes the GMAT or GRE optional for current UChicago undergraduates and UChicago graduates. Kelley lets candidates “apply with a waiver of this requirement and submit other evidence of their academic potential.” There is no separate form: “you may simply indicate this within the phase 1 application.”

The Executive Assessment is a separate case. Stanford’s test score page says it does not accept “Executive Assessment scores in place of the GMAT” or GRE. None of the other seven lists it as an accepted test on the full-time pages we read.

English Tests for International Applicants

Who must test, and which tests count, depends on the school:

  • HBS: TOEFL, IELTS, PTE or Duolingo, “if you did not attend an undergraduate institution where the sole language of instruction is English.” HBS sets no minimum, but it discourages applicants with a TOEFL score below 109 (on the 0 to 120 scale) or an IELTS score below 7.5.
  • Stanford: TOEFL, IELTS or PTE “If your university taught any undergraduate courses (other than foreign language classes) in a language other than English”, unless you later finished a graduate program taught only in English (application essentials).
  • Wharton: TOEFL iBT, PTE, IELTS or Duolingo if you did not “attend an institution where English was the language of instruction.”
  • Booth: candidates “may be required to submit proof of English proficiency” through the TOEFL, IELTS, PTE or Duolingo.
  • Kellogg and Kelley: TOEFL, IELTS or Duolingo, per Kellogg’s international candidates page and Kelley’s admissions FAQ. Kelley sets minimums of 100 on the TOEFL iBT, 7.0 on the IELTS and 130 on Duolingo.
  • Florida: sends international candidates to its international requirements, “including English proficiency”, without naming a test on the page we read, and interviews “candidates who attended a non-U.S. institution as part of the admissions process.”
  • MIT Sloan: its application page names no English test.

MBA Application Requirements: Essays and Letters

Essays and Short Answers

The written part ranges from four answers of up to 300 characters at Booth to two essays of up to 650 and 350 words at Stanford. One of Booth’s four asks you to “Upload an image and explain its significance to you.” Kellogg pairs a written essay of up to 550 words with “five questions” on video. MIT Sloan asks for a cover letter “(300 words or fewer, excluding address and salutation)” and a video of up to 90 seconds.

The word counts are caps. Stanford’s essays page says “We often read effective essays that are written in fewer words,” and HBS says “You are welcome to write fewer words than the limit, but you cannot exceed it.” None of the eight full-time pages we read calls its essay a personal statement, although Kelley’s online MBA, below, does.

Stanford also draws a line on outside help. Appropriate feedback, its essays page says, “occurs when others review your completed application,” which it puts at “perhaps once or twice,” and “It is improper and a violation of the terms of this application process to have another person or tool write your essays.” ExceptionalGrad’s MBA application advising includes a detailed application review of “all sections of the MBA application including essays, education history, and relevant experiences.” We edit and advise; we never write.

Recommendations

Wharton, Booth, MIT Sloan and Kelley ask for one letter, HBS, Stanford and Kellogg ask for two, and Florida’s list reads “Two or more letters of recommendation from a supervisor.” The schools word their preferences differently:

  • Wharton: someone “well acquainted with your performance in a work setting, preferably from a current or former supervisor.”
  • Booth: “one letter of recommendation from a supervisor”.
  • Stanford: two letters, “preferably from individuals who have supervised your work,” per its application overview.
  • Kellogg: “Ideally, one letter should come from a current supervisor or manager.”
  • HBS: “there is no set formula for who should be your recommenders.”
  • MIT Sloan: one letter, “ideally a manager or supervisor,” plus contact details for “two additional professional references”.
  • Kelley: “A current or recent supervisor is preferred.”

For the resume, Wharton’s application guide and MIT Sloan each ask for one page, while Kellogg says you are “not obligated to submit it in a specific format or length.”

Work Experience: What Each School Says

Here is what each school’s pages say about work experience, as read in October 2026.

SchoolWhat its pages say
Harvard Business SchoolRecommends "at least two years of full-time work experience (prior to enrolling)"
KelloggStrongly recommends "at least two years of full-time work experience upon matriculation"
Florida WarringtonLists "Two years of significant, full-time work experience" among its requirements
Indiana KelleyNot required, "but it is rare to be offered admission without it"; prefers at least three years
Wharton"There is no minimum required or maximum allowed years of work experience."
Chicago BoothNo rule on its application page; the Class of 2027 averaged 5 years
Stanford GSBNo minimum stated; "We do not prefer any particular industry, function, or background."
MIT SloanNo minimum stated on its application page

Kelley words it two ways on two pages. Its admissions page notes “Most of our applicants are at least two years into their career.” Its FAQ says “We like to see students with at least three years of full-time, post-undergraduate work experience at the time of enrollment.”

Fees and Interviews

Six of the eight charge $250 or $275 for the 2026-27 cycle, Florida lists a $30 fee, and the Kelley pages we read give no figure. Some fees can be waived. HBS offers a need-based waiver and charges no fee to active duty military applicants, and Florida grants waivers “to students who attend admissions events.”

All eight describe interviews as offered by invitation, in different formats:

  • HBS: “Interviews are 30 minutes,” and invited candidates submit a written reflection within 24 hours.
  • Wharton: a “35-minute virtual group exercise” with five or six other applicants, then a “10-minute one-on-one interview” (interview process).
  • Stanford: “we may invite you to interview,” and “We require all candidates to interview before receiving an offer of admission” (interviews page).
  • Booth: one virtual interview plus a “brief video simulation exercise.” Booth adds: “An interview is required for admission.”
  • MIT Sloan: “Interviews are required and offered by invitation only.”
  • Kellogg: “All interviews are virtual,” with invitations sent on a rolling basis.
  • Kelley: “Interviews are not required. They are offered by invitation only, after you apply.”
  • Florida: “An interview, by invitation only, with an MBA admissions representative.”

Stanford’s test page adds that “Admissions interviews will not be granted without a valid test score” on file.

Online MBA Requirements

Online MBA programs can ask for less than the full-time program at the same school. Indiana’s Kelley Direct Online MBA, on its spring 2027 intake page (read October 23, 2026), says “GMAT is optional” and asks for a personal statement “In 1,000 words or less.” It wants “Recommendations from two people” with the “current supervisor not required,” a $75 fee, and a 30-minute interview for applicants who move on to its second phase.

Florida’s Online MBA page, read the same day, states no GMAT or GRE scores are required to apply, while its full-time MBA asks for one from the past five years. Both programs list two years of significant, full-time work experience and the same $30 fee.

Frequently Asked Questions

Do all MBA programs require the GMAT?

No. For the 2026-27 cycle, HBS, Stanford, Wharton, Kellogg and MIT Sloan require the GMAT or GRE, and Florida’s page, read in October 2026, requires one too. Kelley accepts a waiver request, and Booth exempts current UChicago undergraduates and graduates. Kelley adds that some employers “have asked for standardized test scores” in recruiting.

Is there a minimum GPA for an MBA?

Not at HBS, which states there is no minimum GPA for the 2026-2027 cycle, and not at Florida’s Online MBA, which “does not have a universal GPA cutoff.” HBS also notes that grading systems differ, so it is “difficult to determine an average GPA for the class.” A class average is not a cutoff.

Can you get an MBA without work experience?

Kelley’s FAQ, read in October 2026, says work experience “is not required, but it is rare to be offered admission without it.” College seniors can apply through a deferred program instead. HBS’s 2+2 admits must gain “two years of professional work experience in an HBS-approved position before matriculating,” and Kelley’s deferred program expects two years.

Can you get an MBA without a business degree?

Yes at Kellogg and Kelley, read in October 2026. Kellogg says “Previous study in business or economics is not required”, except for its One-Year Program, and Kelley expects you to “Understand algebra” and know basic statistics. Florida’s 10-month Business Majors format is the exception: it requires a business degree from the last seven years.

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