Overview
Harvard Business School recommendation letter overview
Applicants preparing a letter of recommendation for Harvard Business School are usually following a process set by the school's online MBA application portal, which sends a direct link to each recommender. While the exact wording of each prompt can change from one cycle to the next, the underlying expectations are fairly stable: the committee wants letters from people with direct, recent knowledge of the applicant, focused on qualities that matter for MBA and graduate business school applicants.
Harvard Business School requires exactly two letters of recommendation and does not accept a third. HBS suggests, but does not strictly require, that at least one come from a current direct supervisor; if that is not possible (for example, the applicant has not disclosed MBA plans at work), another recommender who knows the applicant's professional work well is acceptable.
Because exact letter counts, required forms, and deadlines can be updated by Harvard Business School from year to year, applicants should always confirm the current cycle's instructions on the school's own admissions page or application portal before asking recommenders to submit anything. This page is a planning and drafting resource, not a substitute for the school's official requirements.
Requirements · Verified against official admissions pages
Harvard Business School requirements at a glance
| Letter count | 2 required; HBS does not accept additional letters |
|---|---|
| Recommender questions | 2 open-ended questions plus a short qualities/skills rating grid |
| Recommended writer | A current direct supervisor where possible |
| Word guidance | Roughly 300 words for the comparative-performance question, 250 for the feedback question |
| Submission route | HBS's own online MBA application portal |
Based on Harvard Business School's official MBA admissions recommendation guidance. Always double-check the current application cycle's exact letter count, forms, and deadlines on Harvard Business School's own admissions page, since schools can update requirements between cycles.
Who should write it
Who should write your Harvard Business School recommendation letter
When deciding who should write a recommendation letter for Harvard Business School, prioritize people who can speak directly to leadership potential, performance relative to peers, self-awareness. Good options usually include a current direct supervisor or manager who can speak to recent, on-the-job performance; if that is not possible, a former manager, client, or senior colleague who has closely observed the applicant's work. A detailed letter from someone with regular, recent contact is almost always stronger than a short note from someone with a more senior title but limited firsthand knowledge.
Common mistakes
Common mistakes applicants make
- Assuming every M7 school uses identical questions — wording and word limits differ school to school.
- Failing to brief the recommender on the applicant's career goals, so the letter does not connect to the program's focus.
- Choosing a peer or friend instead of someone in a supervisory or evaluative role, when the school expects a manager.
- Not double-checking whether the target program actually requires a letter at all, since a handful only ask for references.
- Letting the recommender skip the school's specific short-answer questions and submit a generic letter instead.
Template
Free Harvard Business School recommendation letter template
Use this starting structure, then personalize every bracketed field with real names, dates, and specific examples before it is submitted through the school's online MBA application portal, which sends a direct link to each recommender.
Harvard Business School Recommendation Letter Template
Dear Admissions Committee,
I am pleased to write this letter of recommendation for [Applicant Name], who is applying to Harvard Business School. I have known [Applicant Name] for [Length of Time] in my capacity as [Your Role — e.g., professor, supervisor, advisor], and I am glad to share my perspective on [his/her/their] readiness for this opportunity.
[Applicant Name] has consistently demonstrated leadership potential, performance relative to peers, self-awareness. One example that stands out is [Specific Example — describe a project, course, clinical experience, or work assignment], where [he/she/they] showed [specific strength] under [specific circumstance].
In comparison to other [students/employees/applicants] I have worked with at a similar stage, I would place [Applicant Name] in the [top X%] based on [specific criteria]. [He/She/They] communicates clearly, takes feedback well, and works effectively with [classmates/colleagues/patients/clients].
I recommend [Applicant Name] for admission to Harvard Business School without reservation. Please feel free to contact me at [Email/Phone] if any additional detail would be useful to the committee.
Sincerely, [Recommender Name] [Title / Position] [Institution or Company] [Contact Information]
Frequently asked questions
How many letters of recommendation does Harvard Business School require?
Harvard Business School requires exactly two letters of recommendation and does not accept a third. HBS suggests, but does not strictly require, that at least one come from a current direct supervisor; if that is not possible (for example, the applicant has not disclosed MBA plans at work), another recommender who knows the applicant's professional work well is acceptable. Always verify the exact current-cycle number on Harvard Business School's official admissions page, since requirements can be updated each year.
Where are letters of recommendation submitted for Harvard Business School?
Most applicants submit letters through the school's online MBA application portal, which sends a direct link to each recommender. The recommender typically receives a direct link or email invitation once the applicant adds them to the application.
Who should write a letter of recommendation for Harvard Business School?
Strong choices include a current direct supervisor or manager who can speak to recent, on-the-job performance; if that is not possible, a former manager, client, or senior colleague who has closely observed the applicant's work. The best recommender is someone with direct, recent knowledge of the applicant's work, not necessarily the most senior or famous person available.
Can I use a generic recommendation letter template for Harvard Business School?
A template is a useful starting structure, but the final letter should be personalized with specific examples, accurate names and dates, and details that connect directly to Harvard Business School's program and the applicant's goals.