How To Write UPenn's Supplemental Essays For 2025/26

How To Write UPenn's Supplemental Essays For 2025/26

Philadelphia, Pennsylvania · Private

Eileen D.

Former UPenn Admissions Officer

What Are UPenn's Supplemental Essay Questions?

Penn's supplemental essays are where the admissions committee meets the person behind the transcript. By the time your file is read, your grades and scores have already made their case; the essays reveal who you are, what you value, and why Penn specifically.
Penn says it plainly on its own admissions site: your writing is a window into how you think and how you see the world. These are short pieces, none longer than 200 words, but they carry weight out of proportion to their length, because they're the one place in the application you control completely.

Penn's supplements are short, none over 200 words, but they decide files at the margin. They're where you stop listing what you've done and show the committee who you are, and why it has to be Penn.

UPenn's Supplemental Essay Prompts 2025/26 Admission Cycle

Short Essays

Penn requires two short essays of every first-year applicant, plus one short answer specific to the undergraduate school you're applying to. Each runs 150 to 200 words. Applicants to Penn's coordinated dual-degree and specialized programs write additional, longer essays on top of these. Here is the full set for the 2025-26 cycle.
Short Essay Prompt 1 (First year applicants only)
Write a short thank-you note to someone you have not yet thanked and would like to acknowledge. (150-200 words)
Short Essay Prompt 2 (All applicants)
How will you explore community at Penn? Consider how Penn will help shape your perspective, and how your experiences and perspective will help shape Penn. (150-200 words)

The school-specific short answer

You answer the one prompt for the single-degree school you're applying to, each 150–200 words
College of Arts and Sciences Prompt
What are you curious about, and how would you take advantage of opportunities in the arts and sciences?
The Wharton School Prompt
Reflect on a current issue of importance to you and share how you hope a Wharton education would help you explore it.
School of Engineering and Applied Science Prompt
Share how you plan to pursue your engineering interests at Penn, particularly within the intended major you selected.
School of Nursing Prompt
Why have you decided to apply to Nursing, where do you see yourself professionally in the future, and how will you contribute to Penn Nursing's mission of promoting equity in healthcare?

Coordinated dual-degree and specialized program essays

If you're applying to one of Penn's coordinated programs, you'll write an additional program-specific essay (these run longer, generally 400 to 650 words) on top of the single-school short answer above.
Refer to UPenn's official guidelines on these programs.
These programs include:
— Huntsman (international studies and business)
— The Vagelos LSM program (life sciences and management)
— M&T (management and technology)
— NHCM (nursing and healthcare management)
— VIPER (energy research)
— DMD (digital media design)
This guide focuses on the prompts every Penn applicant writes; the coordinated-program essays each carry their own brief.

A quick note on what these word counts mean for your approach. At 150-200 words, none of these is a place to tell your whole story. Each prompt wants one clear idea, expressed in your own voice, that the rest of your application doesn't already cover

How to Approach Each UPenn Essay Prompt

Penn requires three short answers of 150 to 200 words each, and every first-year applicant writes all three. Each prompt asks a different question about the same person:
— The thank-you note shows what you notice and value in others
— The community essay shows what you'll contribute and why
— And the school-specific short answer tests whether your academic interest is real and rooted.
Read together, they should build one coherent picture, with each answer adding something the others don't.

The thank-you note: write about yourself, not the person you're thanking

Penn asks you to write a short thank-you note to someone you have not yet thanked. The prompt looks like it's about the other person, and that's the trap. Weaker responses spend 200 words praising someone else and reveal almost nothing about the writer. Penn reads this prompt to learn about you: what you notice, what you're grateful for, and what your choice of person says about your character.
The person you pick does not have to be someone you know personally or someone still in your life. One strong note thanked the pharmacologist who discovered antihistamines. What matters is that you give brief context for why this person mattered, then shift the attention back to what you did with their influence. Name the value you absorbed, the habit you carry, the thing you now see differently. If this person earned a place in one of only three essays, you need to be able to say what you have done with that inspiration. A short note at the end about how the recipient reacted can land well when it's genuine.
Avoid thanking parents or grandparents "for supporting me through the years" unless you have something specific and unusual to show. Skip pets, which read the same way every year and fall flat. And resist over-polishing. The warmth and specificity that make this note work are the first things formal editing strips out.

Don't analyze other people. Talk about yourself, your thoughts, your feelings, because that's the thing that will be different. If you get into 'out there' versus 'in here,' it's not as effective.

Lauren P.

Head of Essay Mentoring at Crimson

The community essay: prove engagement, then connect it to Penn

Penn's second required prompt asks how you'll explore community at Penn, how the university will shape your perspective, and how your perspective will shape Penn. A generic answer about valuing community and intending to get involved says nothing. The prompt wants evidence.
Strong responses do three things in order.
— They describe one community you belong to and why it matters to you.
— They describe your actual contribution to that community.
— Then they connect that contribution forward to a specific opportunity at Penn where you'll continue and grow it.
The forward link is where most essays fall short. Saying you want to keep practicing yoga in your free time tells Penn nothing about how you'll contribute to its campus. Naming a Penn club, or an initiative through the Netter Center or Kelly Writers House, where your existing commitment continues, does.
Penn's service ethos is tied to its place in West Philadelphia, and the strongest essays use that. A student who tutored in high school connecting that work to a Netter Center program supporting West Philadelphia students shows exactly the movement Penn wants: demonstrated commitment, then a concrete Penn future. Focus on one community. Trying to squeeze in several leaves no room to show real contribution to any of them.

The community essay is a perfect opportunity to align your commitment to service with opportunities in and around campus in West Philadelphia. Show that to date, and then where are you going to add as a Penn student?

Eileen D.

FAO Consultant

The school-specific short answer: name something only you would write

Your third required short answer depends on which undergraduate school you apply to, and each version asks the same thing in its own register: why this field, why Penn for it, and what you'd do with it. The College asks what you're curious about. Wharton asks you to connect a current issue you care about to a business education. Engineering asks how you'll pursue your specific intended major. Nursing asks about your path and how you'll contribute to its mission of healthcare equity.
This is a research essay, and then more research. Vagueness costs you more here than anywhere else. "I'm passionate about business" or "I've always loved science" could be written by anyone. Start by showing how you've already explored the interest, through an internship, a research program, a summer course, or a school club, so your intended major reads as something you've pursued rather than something you find interesting in the abstract.
Then show how Penn specifically lets you go further. Name a higher-level course and say what it would let you do. Reference a particular research opportunity or a faculty member you want to learn from. Check the school's own newsletters and magazines for what's current, and tie your goals to something happening there now.
Given the length, you have room for roughly one course, one research opportunity or faculty member, and one offering beyond the classroom. A laundry list of everything you might explore wastes that space. Skip intro courses and opportunities you could find at any university. The "why Penn" test bites hardest here: if your answer would read identically with another school's name swapped in, it isn't finished.

You need to be very clear on what your theme or topic is. If you can't sum it up in a couple of sentences, you're going to have a really hard time writing it.

Eileen D.

FAO Consultant

Penn's 3 required prompts ask different questions: what you value in others, what you'll contribute, & why this field at Penn. Each rewards the same thing, one specific idea in your own voice & punishes the generic answer that could belong to anyone

UPenn Essay Examples From Successful Admits

The two essays below are real responses from a Crimson student admitted to Penn's Class of 2030, annotated by Lauren Pluchino, Crimson's Director of US Essay Mentoring. Lauren leads Crimson's application essay mentoring team and has guided students through the self-reflection that produces a great essay, including a close study of the strongest writing behind Crimson's most competitive admits. Her annotations focus on the small, specific choices that turn 200 words into a portrait of one particular student.

Short Essay Prompt 1: The Thank-You Note

Write a short thank-you note to someone you have not yet thanked and would like to acknowledge.

Dear Grammy,

As a little child, I was captivated by your warm hugs and stories. You transformed wordless books into infinite imaginative thoughts. Through illustrations, you emulated voices and nature sounds, hypnotizing me and asking me what would happen. You never repeated a story, even with the same book. I'm grateful to you for making me love books long before I could read. Later, you patiently taught me to read, explaining about letters, syllables, and phonemes.

Beyond reading, you asked me

What makes this work

Thematic depth. The note isn't really about the grandmother; it's about what reading became between them. Anchoring the gratitude to one specific thread, books, gives the essay a center, and a way into the writer that a general thank-you never would.
Values extended. It moves past the act of teaching into what was taught: discerning morals, weighing characters' feelings before judging, forming an opinion. That turn shows the writer's values, not just the relationship, which is what lifts the note above sentiment.
Vivid imagery. The sensory detail, the smell of stored books, their paper texture, the voices in wordless picture books, makes the love of reading something a reader can feel rather than be told about. The specifics carry the emotion.
Symbolism for growth. The closing image, books that no longer fit on the shelf, standing for the writer's growth and the bond between them, earns its abstraction because everything before it has been concrete. The grandmother is the catalyst; the books are the proof.

Takeaway for applicants

The thank-you note works because it keeps the writer in frame while honoring someone else. Every detail about the grandmother doubles as a detail about the student, what she noticed, what she values, who she became. That's the move the prompt is built to reward: gratitude that reveals the person giving it.

Short Essay Prompt 2: The Community Essay

How will you explore community at Penn? Consider how Penn will help shape your perspective, and how your experiences and perspective will help shape Penn.

Being a social entrepreneur in Brazil led me to develop empathy for the beneficiaries of my initiatives, listen to their real needs and feedback, and always preserve the environment. Having co-founded an NGO to help underprivileged farmers increase agricultural productivity, I admired their resilience, adaptability, and collaboration in cultivating semi-arid lands and building cisterns. At Penn, I'll apply my entrepreneurial experience to pursue social impact by joining PennSEM (Penn Social Entr

What makes this work

A clear, beneficiary-driven approach. The essay opens not with ambition but with what the work taught her, empathy, listening, responding to real needs. That orientation tells a reader how she'll actually show up in a community, which is what the prompt is asking.
Experience extended into Penn. There's a direct line between what she did and what she'll contribute. The NGO work isn't recounted for credit; it's the foundation for naming specific PennSEM activities she'll join. Past and future connect, rather than the essay simply listing both.
Value-driven impact. The same values, sustainability, perseverance, teamwork, carry from her own initiative into how she'll engage at Penn. The essay's throughline is a set of principles, not a set of accomplishments, and that's what makes the future commitments believable.
Sharing the lessons. She frames herself as bringing something in, the resilience and resourcefulness she learned from the farmers she worked with, not just taking Penn's opportunities. That's the second half of the prompt answered: how her perspective will shape Penn, not only how Penn will shape her.

Takeaway for applicants

The community essay shows the two-part move Penn's prompt is built for: what you've done, then where you'll take it. Naming real Penn organizations matters, but only because each one connects back to something the writer has already lived. Specificity about Penn works when it's anchored in specificity about you.

These two essays come from one student, which is what makes them a pair. The thank-you note and the community essay sound different, but the same values run through both, leaving no doubt about who wrote them.

What Is Penn Really Looking For in Your Essays?

The essays Penn is looking for are the ones that are unmistakably yours, specific enough, honest enough, and clear enough that a reader finishes knowing exactly who wrote them and why they'd fit at Penn. Impressive writing isn't the bar, and plenty of polished essays fail to stick the landing. Four qualities show up consistently in the responses that work.

Authentic Voice

A real student voice, clear and polished without sounding overly managed.

A Specific “Why Penn”

Specific Penn details connected to what the student has already done.

Values and Character

Values shown through how the student treats and contributes to others.

Cohesion With the Whole File

Essays, activities, transcript, and recs all deepen the same student story.

You need to align your values and your experience with what the university values. From Ben Franklin himself, this element of service is so critical. How are you using your skills, talents, and resources to give back in a meaningful way?

Eileen D.

FAO Consultant

Voice is the quality students most often sacrifice, usually by excessive editing. The instinct under pressure is to sand the writing down until it sounds appropriately serious, but that's precisely what strips a personality out of an essay. The responses that land keep the texture of a real person on the page.

Penn looks for essays that are unmistakably yours: written in your real voice, specific about why Penn, rooted in values you've lived, and consistent with the rest of your file. Polish alone never clears that bar.

What Are the Most Common Mistakes in Penn Essays?

Most Penn essay mistakes come from the same instinct: trying to write what you think admissions officers want to read instead of what's true about you. The result is writing that sounds rehearsed, repeats the rest of your application, or disappears into the pile. Five patterns show up most often, even in strong applicants.

Going too broad

The most common mistake, and the one that quietly sinks the most essays. A response about your love of learning, your passion for helping others, or your commitment to community could have been written by anyone. At 150 to 200 words, breadth is not the way to go: the essays that work go small and specific, one moment, one idea, one true detail, rather than reaching for a whole worldview. The narrower the focus, the more it could only have been you who wrote it.

Writing what you think Penn wants to hear

The moment you start asking what the admissions officer wants, you've begun writing the wrong essay. Students who've heard Penn values service or curiosity sometimes focus on those qualities rather than letting their own show and readers can tell. What impresses is honesty, the writing that sounds like an actual person being truthful, not a candidate performing the traits they think will score.

Repeating the rest of your application

Your essays aren’t a second activities slot. Listing your accomplishments again, or restating the awards and activities a reader can already see elsewhere, wastes the one space meant to show something new. Drawing on an experience from your activity list is fine when it reveals something the list can't; simply re-narrating it is not. Ask what a reader still wouldn't know about you after reading everything else, and write that.

Turning the school-specific prompt into a "why this major" lecture

It's natural to explain your academic interest, but the school-specific essay isn't an argument for your field. Saying how you discovered an interest is fine. Spending the whole response justifying the major leaves the reader knowing your subject but not you. Show the person behind the academic choice, not just the choice.

Analyzing other people instead of yourself

This trap catches the thank-you note and any essay built around someone influential. When a reader finishes knowing more about your grandmother, your coach, or your cause than about you, the essay has failed its only job. Keep the focus on your own thoughts, your own response, what the experience did to you. The point is always the writer.

Don't turn this into a 'why this major' essay. Do not remind them of your accomplishments in competitions, they see that elsewhere. This is not a resume, it's not meant to be.

Eileen D.

FAO Consultant

The thread connecting all five is honesty. The essays that fail are the ones written with a reader's expectations in mind rather than your own truth. The ones that work sound like a real person telling something authentic.

The moment you start writing from the lens of 'does this person want me to write this,' you're writing for others, and you've lost the honesty. When you lose the honesty, it's not nearly as interesting to read.

Lauren P.

Head of Essay Mentoring at Crimson

Most Penn essay mistakes include: writing for the reader instead of from the truth. Go broad, repeat the activities list, perform the values you think Penn wants, and the essay could belong to anyone. The fix is honesty and a narrow, specific focus.

How Do Your Penn Essays Connect to the Rest of Your Application?

Your Penn essays are where the rest of your application gets its backstory. By the time a reader reaches your supplements, they can see what you've done, the activities, the grades, the recognition, but not yet why any of it matters to you. The essays supply that missing layer: the experience that set you on a path, the value you formed, the reason behind the record. That's the work no other part of the file can do.
This is why the strongest essays aren't summaries of your achievements. An officer can already see those. What they can't see, until you tell them, is the origin, the small or formative thing that explains the rest. Penn officers talk about the moment it clicks, when they read an honest essay about what shaped a student, then turn to the activity list and find that growth confirmed in everything the student went on to do. The essay names the why, and the application shows it in action.
So write the supplements as the part only you can supply. Not a second activity list, not a restated transcript, but the reason underneath all of it. When an officer finishes your essays and the rest of your file suddenly makes fuller sense, you've done exactly what these prompts are for.

These experiences built me into the person I am today, and showing that vulnerability shows so much strength. I love seeing students who navigated earlier challenges and grew into someone making a huge impact, which we then see in the activity list. It all comes together.

Eileen D.

FAO Consultant

Your Penn essays supply what the rest of your file can't: the backstory. The activities and transcript show what you've done; the essays show what set you on that path. Write the reason underneath the record instead of restating it.

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