Harvard University does not publish a single university-wide TOEFL minimum. Each of Harvard's twelve schools sets its own English proficiency threshold — and in many cases, individual departments set additional expectations. TOEFL iBT is accepted alongside IELTS Academic across all Harvard schools.
Does Harvard Accept TOEFL?
Yes. Harvard University accepts TOEFL iBT as proof of English proficiency for international applicants across all schools. IELTS Academic is also accepted as an alternative.
TOEFL MyBest Scores: Harvard does not officially accept TOEFL MyBest (superscore) at most schools. A score from a single sitting is required. Verify with the specific school before relying on superscored results.
Harvard TOEFL Requirements by School
Harvard College (Undergraduate)
| Requirement | Detail |
|---|---|
| Formal TOEFL minimum | None stated |
| Competitive score | 110–120 among admitted international students |
| Notes | Submitted voluntarily; essays and interview carry more weight |
Harvard Graduate School of Arts and Sciences (GSAS)
| Requirement | Detail |
|---|---|
| Minimum TOEFL | 80 iBT overall |
| Per-section minimum | Writing 18, Speaking 18 |
| Competitive score | 109–120 |
| Notes | Many departments expect 100+ |
Harvard Business School (HBS) — MBA
| Requirement | Detail |
|---|---|
| Minimum TOEFL | No formal minimum published |
| Typical admitted score | 109–120 |
| Notes | Waiver available for qualifying applicants |
Harvard Law School (HLS)
| Requirement | Detail |
|---|---|
| Minimum TOEFL | No formal minimum for JD |
| LLM minimum | 80 iBT |
| Competitive score | 110–120 |
| Notes | Writing section weighted most heavily |
Harvard Medical School (HMS)
| Requirement | Detail |
|---|---|
| Minimum TOEFL | 80 iBT |
| Per-section minimum | Speaking 26+ expected for clinical programmes |
| Competitive score | 109–120 |
Harvard T.H. Chan School of Public Health
| Requirement | Detail |
|---|---|
| Minimum TOEFL | 80 iBT |
| Per-section minimum | No formal floor below 18 |
| Competitive score | 100–115 |
Harvard Kennedy School (HKS) — Public Policy
| Requirement | Detail |
|---|---|
| Minimum TOEFL | 80 iBT |
| Competitive score | 104–115 |
| Programmes | MPA, MPP, MPA/ID, PhD |
Harvard Graduate School of Education (HGSE)
| Requirement | Detail |
|---|---|
| Minimum TOEFL | 80 iBT |
| Competitive score | 100–113 |
| Programmes | EdM, EdLD, EdD, PhD |
Harvard Extension School
| Requirement | Detail |
|---|---|
| Minimum TOEFL | 95 iBT |
| Per-section minimum | No skill below 22 |
| Competitive score | 95–110 |
Harvard TOEFL Requirements — Summary Table
| School | Min Overall | Competitive Score |
|---|---|---|
| Harvard College (Undergrad) | None | 110–120 |
| GSAS (Arts & Sciences) | 80 | 109–120 |
| Harvard Business School | None | 109–120 |
| Harvard Law School | 80 (LLM) | 110–120 |
| Harvard Medical School | 80 | 109–120 |
| T.H. Chan Public Health | 80 | 100–115 |
| Harvard Kennedy School | 80 | 104–115 |
| Graduate School of Education | 80 | 100–113 |
| Harvard Extension School | 95 | 95–110 |
TOEFL Per-Section Strategy for Harvard
Writing — The Most Critical Section
Harvard graduate programmes are dissertation and writing-intensive. A Writing score below 22 is a minimum concern; competitive admitted students typically score 24–30.
Target: Writing 24+ for all competitive Harvard programmes; 26+ for Law, Medicine, and Humanities.
Speaking — Clinical, Business, and Leadership Programmes
HMS clinical rotations, HBS case discussions, and HKS policy seminars all require high spoken English fluency. A Speaking score below 22 would be a specific weakness.
Target: Speaking 26+ for Medicine, Business, and Education.
Reading and Listening
Both sections should be at 25+ for competitive Harvard applications. A score below 22 in either would stand out negatively.
Minimum vs. Competitive at Harvard
Harvard's stated minimums (typically 80 iBT) are far below the competitive reality. Admitted international students consistently score:
- GSAS PhD programmes: 109–120 is typical
- HBS MBA: Admitted non-native speakers routinely score 110+
- HLS LLM: 110–120 is the practical competitive floor
- HMS MD: 109–120 is standard
Rule of thumb: Target at least 109 for any competitive Harvard programme. For Law and Medicine, 115+ is advisable.
TOEFL vs. IELTS for Harvard
Harvard accepts both tests equally. The choice comes down to preference:
| Feature | TOEFL iBT | IELTS Academic |
|---|---|---|
| Format | Fully computer-based | Computer + face-to-face Speaking |
| Speaking | Recorded responses | Live examiner interview |
| Score range | 0–120 | 0–9 (half-band increments) |
| Results | 4–8 days | 3–5 days (online) |
| MyBest / Superscore | Generally not accepted | N/A |
Score Validity at Harvard
TOEFL scores are valid for two years from the test date. Harvard requires scores to be valid at the time of application.
How to Prepare for a Harvard-Level TOEFL Score
Reaching 109–120 requires high-level English across all four sections.
Writing (target 24–30):
- Integrated task: accurately summarise the lecture and contrast with the reading — no personal opinion
- Independent task: develop a clear position with specific examples and logical progression
- At 24+, transitions are smooth, vocabulary is precise, and errors are rare
Speaking (target 26–30):
- Respond clearly within time limits; use the full response time
- Independent tasks: state opinion, give two supporting reasons with examples
- Integrated tasks: summarise accurately with natural transitions
Reading and Listening (target 27–30):
- Practise with authentic academic texts and lecture recordings
- At 27+, errors cluster in inference and purpose questions — practise these specifically
Common Mistakes Harvard TOEFL Applicants Make
Applying with only an 80. The Harvard minimum is 80 for most schools — but this is not a competitive score. An 80 tells the admissions committee that language may impede full participation at Harvard's level.
Not checking MyBest policy. Harvard does not accept TOEFL MyBest at most schools. Relying on superscored results and submitting them will result in an invalid application.
Neglecting Writing. Harvard's graduate programmes are writing-intensive. A Writing section score of 20 alongside a 109 overall sends a direct signal about academic writing capacity.
A Harvard TOEFL score at the competitive level (109–120) removes language as a concern entirely and allows the research, academic, and leadership dimensions of your application to carry full weight.
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