Harvard University Recommendation Letters: Gaining admission to Harvard University is one of the most ambitious academic goals students pursue around the world. As an institution known for academic rigor, leadership, innovation, and global impact, Harvard uses a holistic admissions process to identify exceptional individuals. Among the components of the application, one of the most influential is the Recommendation Letter.
Harvard University recommendation letters provide the admissions committee with an evaluation of a student that standardized test scores, transcripts, and personal essays cannot fully express. These letters highlight the applicant’s intellectual curiosity, personal character, classroom behavior, leadership qualities, contributions to the school community, and potential to excel in an intense academic environment like Harvard.

This comprehensive guide explains everything you need to know about Harvard University recommendation letters, including the purpose, requirements, format, ideal recommenders, how to request them, mistakes to avoid, and tips for ensuring strong letters.
What Are Harvard University Recommendation Letters?
A Harvard University recommendation letter is a written assessment of an applicant’s abilities, character, and potential for success. It is written by individuals who have directly observed the student in an academic or personal capacity, such as teachers, counselors, mentors, or supervisors.
These letters help Harvard answer key questions such as:
- What is the applicant like as a student?
- How do they behave in challenging situations?
- Are they intellectually motivated?
- Do they contribute positively to their community?
- What unique qualities do they bring to Harvard’s diverse student body?
Recommendation letters become particularly important due to the competitiveness of Harvard admissions. With thousands of academically strong applicants, recommendations help distinguish those who demonstrate extraordinary qualities beyond grades and activities.
Importance of Recommendation Letters in Harvard Admissions
Harvard uses a holistic review process, meaning no single component determines admission. However, recommendation letters hold significant weight because they provide context about the applicant.
Here is why recommendation letters are essential:
a. Provide Personal Insight
Teachers and counselors often understand a student’s motivation, ethics, and personality better than a transcript can show. Harvard values these insights.
b. Verify Academic and Character Strengths
Strong letters confirm academic achievements while adding qualitative evidence about the student’s work ethic and curiosity.
c. Showcase Exceptional Qualities
Students who stand out through leadership, resilience, creativity, or kindness can shine in recommendation letters.
d. Differentiate Between High Achievers
When two applicants have similar academic profiles, a strong recommendation letter may become the deciding factor.
e. Highlight Growth and Potential
Harvard seeks students with upward growth trajectories. A teacher can describe how a student improved academically or personally.
Types of Recommendation Letters Required by Harvard
Harvard typically expects three main types of recommendation letters:
1. Teacher Evaluations (Usually 2 Required)
These are written by teachers who have taught the applicant in core academic subjects, such as:
- English
- Mathematics
- Science
- Social Studies
- Foreign Languages
Teacher recommendations should ideally come from instructors who taught the student in 11th or 12th grade. They should be able to describe:
- Academic performance
- Class participation
- Unique strengths
- Interaction with classmates
- Ability to think critically
Harvard prefers that both letters come from teachers in different academic subjects.
2. School Counselor Recommendation (Guidance Report)
The counselor recommendation provides important context about:
- Student’s academic environment
- Course rigor
- Extracurricular involvement
- Overall conduct
- Leadership roles
- Challenges faced
- Personality traits
This letter gives the admissions committee a big-picture understanding of the student in relation to their peers.
3. Optional: Supplemental Recommendation
Harvard allows—but does not require—an extra recommendation. This should be provided only if:
- The recommender knows the student deeply
- They can add new information
- They offer insight not covered in teacher or counselor letters
Supplemental recommenders may include:
- Employer
- Coach
- Internship supervisor
- Research mentor
- Music/art instructor
- Community leader
Harvard discourages supplemental letters that do not provide meaningful insights.
Who Should Write Your Harvard Recommendation Letters?
Choosing the right recommenders can significantly impact your application’s strength. Below are key characteristics of ideal recommenders:
a. They Know You Well
Harvard prefers authentic, detailed descriptions. A teacher who truly knows your strengths will write a more compelling letter than someone prestigious but unfamiliar with your work.
b. They Have Taught You Recently
Harvard favors teachers from junior or senior year who can accurately evaluate your current academic abilities.
c. They Teach a Core Academic Subject
Humanities, sciences, math, and languages are preferred since they demonstrate academic readiness.
d. They Have Seen You in Challenging Situations
A teacher who witnessed your problem-solving abilities or resilience can provide powerful examples.
e. They Can Compare You with Peers
Harvard values comparative statements such as:
“Among the top 1 percent of students I have taught in my career.”
f. They Are Supportive of Your Harvard Goals
Choose recommenders who are enthusiastic and confident about endorsing your candidacy.
What Should Harvard Recommendation Letters Include?
A strong Harvard recommendation letter typically includes the following elements:
1. Introduction
- How the recommender knows the student
- How long they have known the student
- In what capacity (teacher, counselor, supervisor)
2. Academic Evaluation
- Intellectual curiosity
- Work ethic and study habits
- Performance in class
- Unique academic strengths
- Examples of exceptional work
3. Personal Characteristics
- Leadership
- Integrity
- Empathy
- Communication skills
- Independence
- Creativity
- Resilience
4. Classroom Contribution
- Participation
- Collaboration
- Initiative
- Special projects
5. Extracurricular Contributions
- Sports
- Research
- Community service
- Clubs
6. Evidence and Anecdotes
Harvard values concrete examples over generic praise.
7. Comparison to Other Students
Admissions officers look for qualitative ranking statements.
8. Strong Conclusion
A glowing endorsement highlighting why the student is prepared for Harvard.
Tips for Students: How to Ensure Strong Recommendation Letters
1. Build Relationships Early
Interact actively with teachers and mentors well before application season.
2. Demonstrate Genuine Engagement
Participate in class discussions, submit thoughtful assignments, and show curiosity.
3. Ask Early
Give recommenders at least 1–2 months to write the letter.
4. Provide a Brag Sheet
Share:
- Resume
- Academic highlights
- Extracurricular achievements
- Personal story
- Career and college goals
5. Share Your Harvard Plans
Explain why you are applying and which qualities you hope they highlight.
6. Respect Their Time
Be polite, patient, and appreciative.
7. Never Write Your Own Letter
Harvard strictly prohibits students from drafting their own recommendation letters.
Mistakes to Avoid in Harvard Recommendation Letters
1. Choosing Recommenders with Big Titles Instead of Strong Relationships
A famous person who barely knows you will not help your application.
2. Providing Generic or Template-Based Letters
Harvard looks for authenticity and specificity.
3. Using Recommenders from Non-Academic Roles Only
Extracurricular recommenders should be supplemental, not primary.
4. Submitting Too Many Extra Letters
More letters do not increase your chances unless they offer unique value.
5. Asking at the Last Minute
Rushed letters are rarely strong.
Important Information About Harvard Recommendation Letters
| Category | Details |
|---|---|
| Required Letters | Two teacher evaluations + one counselor recommendation |
| Optional Letters | One supplemental recommendation (optional) |
| Ideal Teacher Recommenders | Core subject teachers from 11th or 12th grade |
| Purpose | To provide academic and personal insights into the student |
| Submission Method | Through the application portal (Common App or others) |
| Ideal Content | Academic evaluation, character assessment, examples, comparison |
| Avoid | Generic letters, rushed submissions, unrelated recommenders |
| Weight in Admissions | High influence due to holistic review |
| Format | Formal tone, anecdote-supported, detailed |
| Deadline | Same as application deadline |
FAQ about Harvard University Recommendation Letters
Does Harvard require recommendation letters?
Yes, Harvard requires at least three: two from teachers and one from a counselor.
Can I submit more than the required letters?
Yes, but only if the supplemental letter adds meaningful new information.
Does Harvard prefer letters from specific subjects?
Harvard prefers letters from core subjects (math, science, English, social sciences, languages).
Are recommendation letters more important than test scores?
Harvard uses holistic review, but letters are extremely influential and often serve as deciding factors.
Can family members write recommendation letters?
No. Harvard does not accept letters from relatives.
Should international students submit different types of letters?
International students follow the same requirements unless their school system differs significantly.
What if a student is homeschooled?
Homeschool instructors or mentors may serve as recommenders.
Can a coach write one of the main recommendation letters?
A coach may submit a supplemental letter, but not the main academic recommendations.
Do recommendation letters need to be confidential?
Yes. Harvard prefers letters not viewed by the student to ensure authenticity.
Can recommendation letters influence scholarship decisions?
Strong letters can support merit-based opportunities, but Harvard mostly offers need-based financial aid.
Conclusion
Harvard University recommendation letters are a vital component of the admissions process. They serve as a powerful tool to communicate your strengths, personality, academic abilities, and readiness for Harvard’s demanding environment. While grades, essays, and extracurricular achievements play important roles, recommendation letters often provide the humanizing perspective that ties the entire application together.
To maximize the impact of your letters:
- Choose teachers who know you well
- Request letters early
- Provide helpful materials like resumes and achievement lists
- Select recommenders who can speak genuinely and enthusiastically about your capabilities
A compelling recommendation letter can distinguish you from thousands of academically qualified applicants and provide the admissions committee with a vivid portrait of who you truly are. With thoughtful planning and strong relationships, your Harvard recommendation letters can become one of the strongest elements of your application.
