The Boston College supplemental essays come down to one required response for fall 2027 entry. You choose one of four prompts and write up to 400 words. Human-Centered Engineering (HCE) applicants answer a fifth prompt instead.
Here is what BC asks, from its application requirements page as of October 2026.
| What BC asks | Fall 2027 entry (2026-27 cycle) |
|---|---|
| Essays | One, the Boston College Writing Supplement |
| Prompts | One of prompts 1 to 4; HCE applicants answer prompt 5 |
| Word limit | 400 words |
| Required | Yes, submitted with your Common App application |
| First deadline | November 1, Early Decision I |
Boston College Supplemental Essays: The 2026-27 Prompts
BC heads its list “Supplemental Questions 2026-27” and gives one instruction: “Please respond to one of the first four prompts below (400 word limit).” It adds: “Students applying to the Human Centered Engineering major should respond to Prompt #5 instead.”
The prompts did not change this cycle. BC’s 2025-26 version of the same page, archived in October 2025, carries the same instruction and the same five prompts, word for word. A draft you began from last year’s list still answers a current prompt.
Prompt 1: A Tradition in Your Family or Community
Strong communities are sustained by traditions. Boston College’s annual calendar is marked with both long-standing and newer traditions that help shape our community. Tell us about a meaningful tradition in your family or community. Why is it important to you, and how does it bring people together or strengthen the bonds of those who participate?
The first two sentences are about BC’s traditions; the question is about yours. It asks three things: what the tradition is, why it matters to you, and what it does for the people who take part. Give the third question real space, because it moves the essay from your own feelings to the people around you.
A small tradition can carry this essay: a weekly phone call, a dish cooked once a year, a block cleanup. Choose one you can show happening, in a scene, with the people in it.
Prompt 2: Your Most Meaningful Conversation Partner
The late BC theology professor, Father Michael Himes, argued that a university is not a place to which you go, but instead, a “rigorous and sustained conversation about the great questions of human existence, among the widest possible circle of the best possible conversation partners.” Who has been your most meaningful conversation partner, and what profound questions have you considered together?
The prompt asks for a person and for the questions the two of you have explored. Himes sets the scale at questions “of human existence,” so name your questions in plain words and show how the conversation changed your thinking. The partner does not need to be impressive. A grandparent, a coach or a younger sibling can be the right answer if the questions are real.
Prompt 3: A Time Someone Defined You by a Single Story
In her July 2009 Ted Talk, “The Danger of a Single Story,” Chimamanda Ngozi Adichie warned viewers against assigning people a “single story” through assumptions about their nationality, appearance, or background. Discuss a time when someone defined you by a single story. What challenges did this present and how did you overcome them?
Watch Adichie’s talk before you choose this prompt, because the question borrows its central idea. The prompt has three parts: the moment someone reduced you to one story, the challenges that followed, and how you overcame them. Keep the first part short. Two of the three parts are about what happened next, so most of your words belong there.
Prompt 4: A Fourth "Be"
Boston College’s Jesuit mission highlights “the three Be’s”: be attentive, be reflective, be loving, core to Jesuit education (see A Pocket Guide to Jesuit Education). If you could add a fourth “Be,” what would it be and why? How would this new value support your personal development and enrich the BC community?
BC’s own text joins “be loving” to “core to Jesuit education” with a dash; the words are unchanged. The prompt points to A Pocket Guide to Jesuit Education, a PDF on BC’s site, so read it before you name your value.
The question asks for four things: the value, why you chose it, how it would support your personal development, and how it would enrich the BC community. Pick a value you already practice, so you can show it in something you did rather than argue for it in the abstract. Keep the last part specific to BC, since the prompt asks about “the BC community.”
Prompt 5: Human-Centered Engineering Applicants Only
Human-Centered Engineering (HCE) Applicants only: One goal of a Jesuit education is to prepare students to serve the Common Good. Human-Centered Engineering at Boston College integrates technical knowledge, creativity, and a humanistic perspective to address societal challenges and opportunities. What societal problems are important to you and how will you use your HCE education to solve them?
If you apply to HCE, this prompt replaces prompts 1 to 4. BC gives it no separate word limit, so plan on the 400 words in the instruction that sends you here. The prompt asks two things: which societal problems matter to you, and how an HCE education would help you solve them. Its own description of the program, “technical knowledge, creativity, and a humanistic perspective,” gives you three threads to tie to your problem.
How to Choose Your Boston College Prompt
You answer one prompt, so the choice shapes everything else. The table sums up what each prompt asks; the last column is our own advice.
| Prompt | What it asks you to show | Our note: a good fit if |
|---|---|---|
| 1. A tradition | The tradition, why it matters to you, how it brings people together | you take part in a family or community practice you can describe from the inside |
| 2. A conversation partner | One person and the profound questions you have considered together | one relationship has changed how you think |
| 3. A single story | A time someone defined you by a single story, the challenges, how you overcame them | you can name one specific moment, not a general pattern |
| 4. A fourth Be | A new value, why you chose it, what it adds to you and to the BC community | you already act on a value you can show in one example |
| 5. HCE only | The societal problems you care about and how HCE will help you solve them | you are applying to Human-Centered Engineering (required) |
Pick the prompt that lets you show something your activities list and recommendations do not already say. A supplemental essay that retells an activity already listed elsewhere adds little to your application. With 400 words at most, there is room for one story told in detail, not three told in summary.
Boston College Supplemental Essay Examples: Three Openings We Wrote
We do not reproduce other applicants’ essays, and none of the lines below was submitted to Boston College. They are openings we wrote for this article, to show how a first paragraph can set up the questions a prompt asks later; they are not for reuse.
Our illustration, prompt 1: Every December my grandmother’s kitchen fills with cousins folding dumplings, and nobody leaves until the last tray is done. I used to think the rule was about food. The year my uncle came home from his deployment, I understood it was about who sits at the table.
Our note: the opening shows the tradition in one scene and already points toward the prompt’s last question, what the tradition does for the people in it.
Our illustration, prompt 3: In ninth grade, my lab partner decided I would rather hold the clipboard than run the experiment, because I was the theater kid. For a month I let her, and my silence proved her right.
Our note: the single story takes one sentence, and the opening moves straight to the challenge. That leaves most of the 400 words for how the writer overcame it.
Our illustration, prompt 4: My fourth Be would be to be present. I learned it bagging groceries at a store where the regulars knew every cashier by name.
Our note: the value arrives in the first sentence and is tied to something the writer did. That leaves room for the two later questions, about personal development and about the BC community.
Boston College Deadlines for 2026-27
The supplement goes in with your application, so its deadline is your plan’s deadline. Here is BC’s deadline table, as of October 2026.
| Type | Deadline | Notification By | Binding? |
|---|---|---|---|
| Early Decision I | November 1 | December 15 | Binding |
| Early Decision II | January 4 | February 15 | Binding |
| Regular Decision | January 4 | April 1 | Non-binding |
| Spring First-year Students (not open to HCE or Nursing) | November 1 | December 15 | Non-binding |
BC says “The only difference between ED I and ED II is the application deadline.” Both Early Decision rounds are binding: students “who are admitted and choose to enroll must withdraw all other college applications.”
One more date matters even in Regular Decision. BC describes the Gabelli Presidential Scholars Program as “A four-year, full-tuition scholarship awarded to 18 incoming first-year students.” Both Early Decision and Regular Decision candidates are eligible for consideration “as long as they meet the November 1 priority scholarship deadline.” So a Regular Decision applicant who wants that consideration needs the essay finished by November 1.
What Help Boston College Allows on Your Essay
BC’s application page includes a note on outside help and AI. Students may turn to “parents/guardians, English teachers, and school counselors in order to generate ideas,” but “the content must be their own.” Tools like ChatGPT “must only be used as a guide; content must never be directly copied from AI or other sources.”
That line holds for anyone who reads your drafts, us included. A college essay review from a second reader can show you where a draft drifts from its prompt, while every sentence stays yours. ExceptionalGrad’s College Secondary Essay Editing provides in-depth editing, content analysis and detailed feedback on the essay you write. We edit and advise; we never write it for you.
With Boston College’s Early Decision I deadline on November 1, a free consultation is the place to start this application cycle.
Frequently Asked Questions
Does Boston College have supplemental essays?
Yes. Boston College requires one supplemental essay, the Boston College Writing Supplement, for fall 2027 entry. You submit it through the Common App with the rest of your application; BC asks applicants not to mail or email the response. Applicants choose one of four prompts, and HCE applicants answer a fifth instead.
Does Boston College have supplemental essays for QuestBridge?
In the National College Match, only Human-Centered Engineering applicants write one. BC’s QuestBridge page says “only those applying to the Human Centered Engineering major will be required to submit the Boston College Writing Supplement,” and they answer prompt 5. Finalists who rank BC in the Match apply as Early Decision I, by November 1.
How many supplemental essays does Boston College have?
One, of up to 400 words. BC lists five prompts, but you answer one: prompts 1 to 4 for everyone except Human-Centered Engineering applicants, who answer prompt 5. HCE applicants may also indicate a second major in the Morrissey College of Arts and Sciences, which BC may consider if they are not offered HCE.