How to Accept a PhD Offer: Email Templates

How to Accept a PhD Offer: Email Templates

The step that accepts a PhD offer is the reply form or notice your offer letter names, not a courtesy email. At UC Berkeley it is the "Reply to Offer of Admission" form on your status page. Send the emails after that form, on the same day: one to the program, one to your future supervisor, and one-line withdrawals to every other program.

A single polite "I accept" email is the least important of the three. The program already knows you accepted once the form is in. What the program does not yet have is your written check of the funding terms. Your future supervisor has not heard from you. And the programs where you hold another offer or a waitlist place are still keeping a seat for you.

Every university and Council of Graduate Schools (CGS) page quoted below was checked on October 31, 2026. These are US rules (UC Berkeley, MIT and the CGS April 15 Resolution). A UK, European or Australian offer follows its own offer letter. Offer letters differ, so read yours first. If you are still deciding, start with choosing between two PhD offers. For the other half of this task, see how to decline a PhD offer.

What actually accepts the offer

Berkeley's admissions FAQ adds where the form sits: "The “Reply to Offer of Admissions (SIR form)” will appear at the bottom of your status page." Berkeley's accepting page also says what happens next: "After you accept our offer of admission, you will receive an email within 48-72 hours with your Student ID number". That confirmation is your proof. An email you sent is not.

CGS says its resolution "applies to offers of full tuition support, fellowships, traineeships, and assistantships only, not offers of admission." So an unfunded master's offer can carry an earlier deadline. The rules on timing, weekends and withdrawals are set out in does April 15 apply to your grad offer. This page does not repeat them.

Our view: submit the form first, then send the three emails within the hour. The form is the commitment. The emails turn it into a working relationship and free the places you are holding.

The countercase: if your offer letter leaves out a funding term you need, such as the stipend amount, the number of funded years or summer support, do not submit the form yet. Ask first, in writing, and accept once the answer is in writing. Negotiating PhD funding covers what you can ask for. Nine-month versus twelve-month PhD funding covers the summer gap.

Email 1: to the program, confirming the terms

Send this to the person who signed your offer letter. The CGS FAQ says funded offers "typically" state that the program follows the April 15 Resolution. It adds: "If there is no statement in the letter of admission, applicants should ask the program if they abide by the April 15 Resolution." If you have any open question, this email is where it goes.

An unfunded PhD offer is a different situation. This email is also the right moment to ask about assistantships. MIT EECS says: "Faculty members will not discuss financial support or thesis supervision with a student who has not yet been admitted." That stated limit covers students not yet admitted, so once you hold an offer you can ask.

Constructed example: confirming terms (112 words with subject line)

Constructed example, written by us, not a real applicant email. Names, program and figures are invented.

Subject: Accepted: PhD in Chemical Engineering, Adaeze Nwosu (ID 0000000)

Dear Dr. Ellery,

I submitted the reply form today accepting my offer of admission to the PhD in Chemical Engineering for Fall 2027. Thank you.

To confirm my understanding of the offer letter dated March 2, 2027: a research assistantship covering full tuition, health insurance and a stipend of [amount] for twelve months, renewable for five years subject to satisfactory progress.

Could you tell me who issues the I-20, and whether I should request it now? I would also like to know the date of the department orientation.

I am grateful to the committee and look forward to starting.

Sincerely, Adaeze Nwosu

The figure in brackets stays a placeholder because yours comes from your own letter. Restate each term in the letter's own words. If the program corrects you, you want that correction now, not in August.

Email 2: to your future supervisor

If a professor recruited you, interviewed you or named you as their student, write to them separately. The program's office may not forward your acceptance. MIT EECS describes the stage after admission as interviews and visits "to determine the level of shared interest between the student and faculty". Once you accept, you are no longer judging that interest. You are starting to work with this person.

Ask two or three practical things, no more: what to read, when to arrive, and whether a rotation or a lab meeting starts before term.

Constructed example: weak and revised (revised version 97 words with subject line)

Constructed example, written by us, not a real applicant email.

Weak version:

Dear Professor, I am very happy to inform you that I have accepted. It is my dream to work with you. Please advise me on what to do next. Thank you.

Revised version:

Subject: Joining your group in Fall 2027

Dear Professor Halvorsen,

I accepted my offer today and will join the PhD program in August 2027. Thank you for the conversation in February about catalyst stability. It is the main reason I chose this program.

Before I arrive, I would value your advice on three things. Is there a paper or dataset I should read first? Should I plan to arrive before orientation? And does your group expect new students in lab meetings in the first week?

I will finish my bachelor's thesis in June.

Best regards, Adaeze Nwosu

The weak version gives the professor nothing to reply to. The revised one names the conversation and asks three questions with short answers. It also tells them when you are free.

Email 3: withdrawing your other applications

Send this to every program where you hold an offer you will not take, or where you are on a waitlist or still under review. CGS describes the situation where an applicant accepts and then wants a different offer. It says: "Once they have informed the program that they are withdrawing, they then can accept any other offers." The order runs one way. You hold one acceptance at a time.

Constructed example: the one-line withdrawal (35 words with subject line)

Constructed example, written by us, not a real applicant email.

Subject: Withdrawing my application, PhD in Chemical Engineering, Adaeze Nwosu

Dear Admissions Committee,

I have accepted another offer and withdraw my application for Fall 2027. Thank you for your time and consideration.

Sincerely, Adaeze Nwosu

Do not explain where you are going unless a professor there asked you directly. If you are withdrawing an offer you already accepted, that is a different email with different rules. The decline templates cover it.

Master's admits and international steps after you accept

The same order works for an MS offer: form first, then the emails. International admits have a longer list. Berkeley's page shows the shape of it:

1. Accept through the form and save the confirmation email.
2. Request your visa document. Berkeley: "use the online NIF … to request the I-20 (F-1) or DS-2019 (J-1) documents you will need to apply for a visa." It also says: "Due to processing and embassy wait times, submit your NIF as soon as possible." The visa application itself is a separate government process; at Berkeley, "The Berkeley International Office (BIO) is responsible for issuing visa documents".
3. Send final official transcripts. Berkeley: "The deadline to submit official documents is October 1." The page states no year.
4. Pay any deposit your letter names. Berkeley's accepting page, as checked, lists no deposit step. Other universities set their own, so your letter decides.
5. Withdraw everywhere else the same day (Email 3).

Before you submit the reply form

1. Your offer letter states the stipend, tuition coverage, health insurance and number of funded years, or you have asked about each one in writing.
2. You know whether the program follows the April 15 Resolution, from the letter or from asking.
3. You have decided. Accepting then withdrawing later is allowed, but CGS says that after April 15 you "must inform the program in writing".
4. Your three emails are drafted and ready to send once the confirmation arrives.

Questions about accepting a PhD offer

Is an acceptance email binding?

Not at Berkeley, where the reply form is the step. Elsewhere, your offer letter names the step, so follow it. Treat your email as a courtesy unless the letter says email is how to accept. Once you accept a funded offer, CGS calls it an agreement both sides "are expected to honor".

Can I accept two PhD offers and decide later?

Not under the CGS sequence. CGS describes withdrawing from the first offer and only then accepting another. Keep one acceptance and decline the rest.

Should I copy the department on the email to my supervisor?

There is no need. Email 1 goes to the program office. Email 2 is a personal note. If the supervisor wants the office involved, they will forward it.

When should I ask about funding on an unfunded offer?

Ask after admission and before you accept. MIT EECS says faculty will not discuss financial support with students who have not been admitted, so the offer is your first chance. Accepting an employment-based position in the Netherlands? The Dutch PhD offer guide explains what the collective agreement fixes before you reply.

If your visa interview falls after the start date, ask before you accept a new term; see how to request a deferral for a visa delay.

Holding a master's offer with a smaller award than a rival's? See the master's scholarship reconsideration letter before you accept.

Get a free review of your statement of purpose

If you are still writing for a fellowship or a program that has not decided yet, get a free Quick Review of your statement of purpose against GradPilot's general PhD statement of purpose rubric. It reads your research direction, your evidence of preparation and your fit with named faculty. Master's applicants can use the MS statement of purpose rubric for the same check.

More post-offer guides:

• How to ask for more time to decide on a PhD offer: two emails, and where the April 15 rule stops.
• Email a professor about an RA position after admission: the funding question for unfunded admits.
• Deferring grad admission and your funding: if you need to start later.
• PhD essays hub and graduate school essays hub: every guide in these collections.

Sources

Retrieved October 31, 2026.

• UC Berkeley Graduate Division, Accepting Your Offer of Admission (no year stated): reply form, 48–72 hour confirmation email, BIO issues visa documents, NIF for I-20/DS-2019, October 1 official-documents deadline.
• UC Berkeley Graduate Division, Admissions FAQ (no year stated): SIR form location on the status page.
• MIT EECS, Graduate Admissions FAQs (no year stated): April 15 notice, post-admission interviews and visits, no funding talk before admission.
• Council of Graduate Schools, April 15 Resolution (Fall 2027 applications): acceptance completes an agreement; funding offers only; written withdrawal after April 15.
• Council of Graduate Schools, April 15 Resolution FAQ (approved April 10, 2026, updated July 29, 2026): ask if no statement is in the letter; withdraw before accepting another offer.