The Harvard Roommate Essay, Verbatim
One of Harvard's five required short answers reads: "Top 3 things your roommates might like to know about you." That's it. 200 words. No further instructions.
Students underestimate this prompt more than any other Harvard short answer. It sounds casual, almost like a fun question at the end of an otherwise serious application, so they treat it casually. That's the mistake. The roommate essay is one of the most informative signals in the Harvard application, and admissions readers weight it more heavily than most applicants realize. It is the one essay in the Harvard supplement where the committee explicitly gives you permission to drop the academic register and tell them what you are like as a person.
The catch is that "permission to be casual" is not the same as "permission to be generic." Casual means tonally relaxed. It does not mean low-information. A roommate essay that reads like an Instagram bio is wasting the most forgiving prompt Harvard gives you.
Why Harvard Asks This Specific Question
Harvard assigns freshman roommates through a questionnaire that asks about sleep schedules, cleanliness, music preferences, and social habits. Every first-year student lives with one to three roommates in Harvard Yard. Roommates eat together, study together, and in most cases become each other's first close friends on campus. The admissions office takes this seriously.
When Harvard asks what your roommates would like to know about you, they are literally asking: will the other students we admit actually want to live with you? They are testing whether you have self-awareness about the texture of your daily life, whether you are someone who notices the small habits that make shared living pleasant or unpleasant, and whether you can describe yourself without performing.
The prompt is also a character test. Students who use the space to brag ("I'm the state chess champion, I volunteer with three organizations, and I'm fluent in four languages") reveal that they cannot distinguish between their resume and themselves. Students who use the space to list hobbies ("I love pizza, Netflix, and going on runs") reveal that they don't have anything specific to say. Both extremes tell Harvard the same thing, which is that the applicant hasn't thought hard about what it's actually like to live with them.
What the Strongest Harvard Roommate Essays Have in Common
After reading many strong Harvard short answers, there are three consistent features in roommate essays that work:
- At least one entry is oddly specific. Not weird for weirdness's sake, but specific in a way that only an honest person would think to mention. A student who writes that they reorganize their bookshelf by color every month, or that they have been slowly teaching themselves to whistle with two fingers, is telling the admissions officer something only they would say.
- At least one entry reveals a genuine habit rather than an identity. "I'm passionate about music" is an identity claim. "I play Chopin nocturnes on a small keyboard at 1am when I can't sleep" is a habit. Habits beat identities because they describe what it's actually like to be in a room with the person.
- At least one entry shows consideration for the roommate's experience. Not "I am easy to live with." Something like: "I run cold and will probably ask to crack a window even in November. Fair warning." This signals that the applicant is already thinking about the roommate as a real person, which is more flattering to Harvard than any credential.
Notice what's not on this list: accomplishments, awards, extracurriculars, GPA signals, or anything that could fit on a resume. The roommate essay is the one place where those details actively hurt you.
A Structure That Works in 200 Words
Most successful roommate essays follow one of three structures:
- Three numbered things, each ~60 words. The default format. Works if each of the three is genuinely distinct and at least one is unexpected.
- Three connected things that add up to a portrait. The three items have a thematic thread that only becomes visible when the reader reaches the end. This works when the thread is subtle enough to feel discovered, not announced.
- One extended thing that happens to touch three dimensions of your life. Technically risky because it stretches the prompt, but can work if the "thing" is specific enough that the admissions reader feels they've learned three things about you through one window.
Structure 1 is the safest and by far the most common. Structure 2 is what separates good roommate essays from excellent ones. Structure 3 is rare and usually fails, but occasionally produces a roommate essay that the admissions committee remembers weeks later.
A Concrete Example of What Works
Here is the kind of item that works in a Harvard roommate essay:
"I make tea compulsively. My family gave up stocking the kitchen with my preferred varieties because I'd finish a box of Irish Breakfast in four days. I'll almost certainly make you tea without asking, and if you don't drink it, I will drink it for you."
That's roughly 50 words and it accomplishes four things simultaneously: it names a specific habit, it shows self-awareness about how that habit affects shared living space, it's funny without trying to be funny, and it reveals something about the applicant's relationship with their family. Multiply that density by three and you have a successful roommate essay.
Compare that to the weakest form of the same information: "I enjoy drinking tea and am a considerate person to live with." That sentence technically communicates the same topic, but it communicates nothing about who the writer actually is.
What Never to Do in the Harvard Roommate Essay
- Do not list achievements. If your three things are "I'm captain of the debate team, I scored in the 99th percentile on the SAT, and I interned at a research lab," you've written a resume, not a roommate essay. Harvard already has your resume.
- Do not try to be funny if you are not already funny. Forced humor reads worse than earnest writing. If a joke lands in a roommate essay, it's because the underlying specificity was funny, not because the writer was straining for a laugh.
- Do not write the essay in roommate-voice. You are not the roommate. You are the applicant telling the admissions office what your roommate would want to know. Don't write "Hey roomie! Here's what's up." It reads as affected.
- Do not include anything that contradicts the rest of your application. If your Common App essay is about your disciplined early-morning running routine and your roommate essay mentions that you routinely sleep until noon, the contradiction will be noticed.
- Do not repeat what's already in your application. If your extracurricular list shows you are a serious violinist, your roommate essay should not be primarily about violin. It can mention practicing, but it should reveal something new.
- Do not try to be quirky. Admissions readers can tell the difference between a student who genuinely has an unusual habit and a student who has invented one to seem interesting. The first kind of applicant works; the second kind gets cut.
The Hardest Part of the Roommate Essay (and How to Handle It)
The hardest part of this essay is emotional, not stylistic. The prompt asks you to describe yourself without the scaffolding of accomplishments, and most high-achieving applicants have spent years building their self-image around accomplishments. When the scaffolding is removed, they don't know what to say.
The fix is to stop thinking about what makes you impressive and start thinking about what is actually true about the small parts of your daily life. Which objects in your bedroom would a stranger find weird? What is a habit your family teases you about? What sound do you associate with home? What do you do with your hands when you're bored? The roommate essay is built from material that has no place anywhere else in the application, which is exactly why Harvard asks for it.
A practical exercise: spend 20 minutes listing 25 small, specific facts about your daily life with no filter for what seems "good for the application." Then pick the three that feel most honest and most distinctive. Those are almost certainly your roommate essay.
How the Roommate Essay Fits Into the Full Harvard Application
The roommate essay is the short answer most unlike the others. Your intellectual experience essay shows how you think. Your extracurricular essay shows where you've been. Your "how will you use your Harvard education" answer shows where you want to go. The roommate essay shows what it is like to share space with you right now.
That is why it functions as a ballast for the entire supplement. A Harvard application with a strong roommate essay reads as coming from a fully realized person. A Harvard application with a generic roommate essay reads as coming from a strong student who has not yet figured out how to be specific about themselves.
Before submitting, run all five of your Harvard short answers through our AI essay review tool to check whether each one reveals genuinely different territory. For the full picture of how Harvard weighs these short answers against the Common App personal statement, read our Ivy League essay analysis. And if you're still deciding which Common App prompt to pair with your Harvard supplement, our Common App prompts guide walks through each option.