I will be applying to start graduate school in the U.S. next year during the Fall. Currently I am an undergraduate senior student and most programs require three letters of recommendation with the application. I know professors are busy people and many programs have different requirements for the format of the recommendation. Hence, it might take some time for a professor to do the different recommendations. How early should I send the initial email requesting for a letter?

3 Answers 3


Contact the professors now! There's no reason to wait. You can just tell them you are interested in having them write letters for you, if they are willing; they can at least start thinking about what to write. Then as soon as you have decided which schools to apply to, send them the details on how to submit the letters and the deadlines. I would say this should be a bare minimum of 2 weeks before the deadline, preferably much sooner.

After that, don't hesitate to remind them periodically of the deadline, until they tell you the letters have been submitted.

  • But the professors can get to know the student much better over the course of the next ten months or so until the student graduates -- and the letters aren't due until several months after that. It seems much too early to me.
    – msh210
    Commented Aug 20, 2015 at 4:55
  • 1
    @msh210: The student is planning to start grad school next fall - in the US system, applications (including letters) will be due early this winter, about 3-4 months from now. It's definitely not too early. Anyway, I'm not saying the professors will actually write the letters now (that will happen close to the due date, given human nature) but they will at least start thinking about what to write. And if any of them decline to write, this will give the student more time to find someone else. Commented Aug 20, 2015 at 7:42
  • Oh, I understood that he or she will be applying next fall. I see now how you read it, and concur that you're probably right (though the question could be worded more clearly).
    – msh210
    Commented Aug 20, 2015 at 12:25

The earliest deadlines are often Dec 1, ... so you'd want to be requesting letters at least two months prior. Further, do be sure to make such requests _in_person_, not by email (even if you arrange an appointment by email). As you can imagine, it is a bit of extra work to generate such letters and do the (often ridiculous) on-line stuff to register them at several places... so you are asking a favor. Not a huge sacrifice, but something. So don't just do it by email, I think: go, in person, smile, and use affect and body language to express your appreciation. :)

  • How well do you know the people you will be asking for letters of recommendations from?
  • Have you consistently gone to office hours?
  • Have you shown an interest in the material of the course above and beyond what was required for a grade?
  • Have you assisted any of them in their research efforts, and if so, what contribution have you made?
  • Does your department have a formal policy on how letters of recommendation are handled? Some programs of study (Pre-Health, Pre-Law, etc.) have offices dedicated to the coordination of the application process for advanced degrees and will have their own criteria on deadlines and how applications are handled.

If you have done your part as a student and been actively engaged with the people you will be asking for letters of recommendation from, then you should already have an idea of who your references will be and what their styles are as to how approachable and willing they will be to give you the recommendation and what the demands on their time are. If you haven't been engaged with them, then

  1. Don't expect much more than a form letter or a flat out refusal
  2. Expect to ask as soon as possible as you will go to the bottom of their list of people to write recommendations for as they will prioritize those students whom they know on a more personal basis and have engaged them.
  3. Unless you need to remain a student to fulfill the requirements of a visa, then consider a gap year and work on the third and fourth bullets above so that you gain the experience and build the relationships you need this year to get more than just the perfunctory letter of recommendation from three disinterested faculty who will only have as much time for you as you had for them.

You are obviously asking them to do you a favor, even though it is one that is an expect part of their chosen profession, so the more time that you give the person you are asking for a recommendation is not only the courteous thing to do, it also shows that you are organized, committed, respect their time and effort in your success, and are deserving of more than just a Lucas was in my X course and he got a grade of Y answer to a boilerplate letter of recommendation. Participation in a course and doing the work to earn a respectable grade is part of your job description of being a student. Asking for a reference comes from the things that you did that went above and beyond those requirements.

Also prepare a highlights sheet of your life and academic career to this point for your reviewers, in writing, and invest the time in it that you hope that they will invest in you, so no grammar, spelling, or punctuation mistakes. Give your pertinent autobiographical information including the grades and instructors for course work related to the field you are applying to. List out awards you have received, accolades such as making the Dean's list, etc. Tell them about why you are applying to the field you are applying to, what went into the choices that you have made to get you there. Give them an outline of the things that you hope that they will say about you in your letter. And personalize it. Let them know how they influence your choice in the direction that you will be taking with the rest of your life. If you can articulate the difference that they made in your academic career in order to want to pursue it further with an advanced degree, then they will likely put more effort into your request.

Oh and don't forget an old-fashioned, hand written, Thank You note, in a card or on stationary if they do agree to be your reviewer. It will show that you value their time and your future.

  • When I write letters, I specifically try to avoid much reference to things that I have not observed myself about the student, and focus on what I have observed directly. Among other reasons, when I read a letter of recommendation that merely recaps the transcript and other aspects of the student's CV, it strikes me as conveying precisely zero new information... and is actually a bad letter, then! Commented Aug 20, 2015 at 16:06
  • @paulgarrett. All of the faculty I have known well, i.e. done most all of the things I have recommended have asked me for that bullet list when writing a recommendation. All of my references also offered to write my recommendations without me ever having to bring up the subject. If you don't want to use it, then don't... That is also why my first point was how well do you know the person you are asking and why I said if you have already done what you should have been doing your entire undergraduate career, you will have a good idea of the person's style and how they do things.
    – AMR
    Commented Aug 20, 2015 at 17:12
  • Hm. Long ago, I did also ask for further information, but after some years of reading letters and seeing how things worked out subsequently, I've become sensitized to the issue of the degree of genuine information content in letters. But tastes vary, evidently, ... Commented Aug 20, 2015 at 18:52
  • @paulgarrett. Even if you do not require it or use it, subconsciously, who will you respond better to, the A-student with an oversized sense of entitlement who sticks their head in you door and says "Hey Prof, how about a Rec?", or the student that has taken the time to thoughtfully prepare an information sheet about themselves, if for no other reason than it says "My future matters to me, and I am taking the time to be professional about it. I realize that I am asking you for your time to help me, and that time is valuable enough to put this together."?
    – AMR
    Commented Aug 20, 2015 at 19:38
  • If I don't have independent information about a student, I won't write a letter, certainly not without warning them that I don't know anything first-hand about them. What is the point of quoting transcripts and personal statements? It makes a letter look weak, at least to some peoples' eyes. I myself want to avoid having my appraisal tainted by second-hand information. A different approach than some use, I'm sure. Commented Aug 20, 2015 at 20:04

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