UIUC Supplemental Essays 2026-27: Major, 2nd Choice
Illinois asks two or three essays of about 150 words, all about your majors. The exact prompts, who answers which, and how the second choice works.
UIUC Supplemental Essays 2026-27: Major Essays and the Second Choice
The University of Illinois Urbana-Champaign asks for two or three essays of about 150 words each, on top of the Common App essay. Every one of them is about a major: two on your first-choice major (or two on your interests, if you apply Undeclared), plus one more if you list a second-choice major. What matters most: Illinois admits you to a major, so these essays are read as evidence for that major, not as a general "tell us about yourself."
There is no "why Illinois" prompt and no community essay. If you have written why-major answers for other schools, you have most of the raw material. What changes is the length and the second-choice decision, which this guide covers in detail because no other part of the application depends on it as much.
The 2026-27 Illinois prompts
Every prompt below is verbatim from Illinois's essay prompts page, checked October 27, 2026. They are last cycle's prompts, re-published without a year. Illinois's previous essays page carried the same five prompts and, as archived from September 2025 to July 2026, introduced them as "our writing prompts for first-year students applying for fall 2026 admission." The current page prints no cycle year. It replaced the labelled page in August 2026, before applications opened on September 1, and it is the page Illinois serves while the 2026-27 application is open. The prompt your Common App screen shows is the authoritative version. Illinois says: "You’ll answer these in the Writing section of the Illinois questions on the Common App. Each essay should be about 150 words."
| Who answers | Prompt (verbatim) | Length |
|---|---|---|
| Applicants to a major (essay 1) | "Explain, in detail, an experience you’ve had in the past 3 to 4 years related to your first-choice major. This can be an experience from an extracurricular activity, in a class you’ve taken, or through something else." | About 150 words |
| Applicants to a major (essay 2) | "Describe your personal and/or career goals after graduating from Illinois and how your selected first-choice major will help you achieve them." | About 150 words |
| Undeclared applicants, instead of the two above | "What are your future career or academic goals? You may include courses you took in high school and how these impacted your goals." | About 150 words |
| Undeclared applicants, instead of the two above | "What are your academic interests? Please include 2-3 majors you’re considering at Illinois and why." | About 150 words |
| Anyone who lists a second-choice major | "Please explain your interest in your second-choice major or your overall academic or career goals." | About 150 words |
You also write one Common App personal essay, which Illinois says "should be 250 to 650 words." For this year's seven options, see Common App essay prompts 2026-2027.
"About 150 words" is guidance, not a hard cap printed on Illinois's page. The Common App field shows the limit it enforces, and the Common App shows the authoritative prompt. Write to roughly 150 and check the field before you paste.
How Illinois reads these essays
Illinois's How Admission Works page names "Fit With Your Major" as one of its review areas: "We consider how your background, interests, and goals align with the major you selected." For first-year applicants it adds that "Responses and essays help us understand your academic interests and direction."
The numbers show why that matters. Illinois's 2026 first-year admit rates (last cycle's applicants, students entering in fall 2026) put the total admit rate at 38.1% and the first-choice major admit rate at 32.8%. The rates by college "represent students’ first-choice majors only," and they vary a lot: Grainger College of Engineering 23.3%, Gies College of Business 22.5%, Liberal Arts & Sciences 40.6%, the Division of Exploratory Studies 54.3%.
Our reading of those figures: the 5.3-point gap between 38.1% and 32.8% is students admitted somewhere other than their first-choice major. In that year, about 5 of every 100 applicants, roughly one in seven of everyone admitted, got in that way. Illinois's FAQ says that happens when you're "admitted into your second choice or another program," and Illinois publishes no second-choice admit rate for any college. If you list a second choice, its essay is part of that second review, alongside the rest of your application, so write it as seriously as the first two.
UIUC first-choice major essay 1: an experience related to your major (about 150 words)
The real question. What have you already done with this subject? The prompt asks for "an experience," singular, explained "in detail," from "the past 3 to 4 years." It names three sources, "an extracurricular activity, in a class you’ve taken, or through something else," so a summer job, a family responsibility or a self-taught project all count.
What strong answers do. They pick one experience and spend most of the 150 words inside it: what you did, what you noticed, what you did next because of it. The connection to the major should be visible without a sentence that announces it. If you are applying to computer science, the reader should see you debugging something, not read that you are "passionate about technology."
The Illinois trap. Writing a résumé. "Explain, in detail" rules out a list of three clubs and an AP class. The other trap is stepping outside the time window: a story from when you were nine can open a sentence, but the experience you explain should fall within "the past 3 to 4 years."
Constructed example (written by GradPilot, not a real applicant's essay)
Constructed example (first-choice major: Food Science; 152 words)
Last summer I worked mornings at a bakery that sold out of sourdough by ten. The owner wanted to bake more, but our second batch always came out dense. I started writing down the dough temperature, the room temperature and how long each batch proofed, on a clipboard by the walk-in fridge. After three weeks the pattern was obvious: the second batch was mixed with water straight from the tap, which in July was warm enough to rush the yeast. We switched to chilled water and moved the second batch earlier. It still isn't perfect, because humidity changes things I can't measure with a kitchen thermometer. That gap is why I want to study food science. I can see that fermentation is predictable, but I can only guess at the reasons. I want to learn the chemistry well enough to stop guessing, and I want to keep a clipboard while I do.
Annotation: one experience, inside the time window, explained step by step. The major arrives through an unanswered question the student actually has, not through a claim of passion. The last line keeps the student's own voice.
UIUC first-choice major essay 2: your goals after Illinois (about 150 words)
The real question. Where are you headed, and how does this specific major get you there? The prompt has two halves: "your personal and/or career goals after graduating" and "how your selected first-choice major will help you achieve them." Most weak drafts spend 140 words on the goal and ten on the major.
What strong answers do. They name a goal concrete enough to plan for: a kind of work, a problem, a setting. Then they connect it to what the major teaches. "And/or" means a personal goal is acceptable. Wanting to run a family business better, or to work in your home region, is a legitimate answer if you show how the major serves it.
The Illinois trap. Repeating essay 1. Illinois's own tips say "Do not repeat things already in your application." Essay 1 looks back at what you've done; essay 2 looks forward. Mention the essay 1 experience in a clause if you need to, then move on. The second trap is promising certainty you don't have. At 17 a goal can be a direction, and "I want to work on…" is honest in a way "I will become…" often isn't.
For the general method, see the why-this-major essay guide. For the difference between this question and a why-college question, see why this major vs. why this college.
UIUC Undeclared essays: goals and 2-3 majors (two essays, about 150 words each)
If you apply Undeclared, Illinois says to "Complete these prompts instead of the standard first-choice major essay prompts": one on "future career or academic goals" and one on "academic interests," which must "include 2-3 majors you’re considering at Illinois and why."
The real question. Can you explore with direction? Undeclared is not a blank. The second prompt asks you to name two or three actual Illinois majors, so check the majors list and pick ones that share a thread. Three majors that all deal with data and decisions have a visible thread. Three that share nothing need a sentence explaining what connects them.
The trap. Treating "why" as optional. The prompt says "and why." Give one reason per major, and let the goals essay explain why you haven't chosen between them yet.
UIUC second-choice major essay (about 150 words)
The prompt: "Please explain your interest in your second-choice major or your overall academic or career goals."
The real question. If Illinois can't admit you to your first choice, should it admit you to this one? Illinois's first-year FAQ describes the order: "your application will receive a thorough review for your first-choice major. If you’re not competitive within that pool, you’ll then be reviewed for your second-choice major." So the essay matters once your first choice has said no.
What strong answers do. They give the second choice its own reason. "Or your overall academic or career goals" lets you write about the shared direction behind both majors. That works when the two majors really are related, for example environmental engineering first and civil engineering second. If they aren't, write about the second major directly.
The Illinois trap. Writing a consolation essay. If the essay reads as "I'd settle for this," the reader reviewing you for that major has no reason to choose you. Illinois's FAQ says: "If you select a specific major as your second choice, you should be interested in pursuing a degree in that field."
How the second choice works, in Illinois's own words
| Question | What Illinois's FAQ says |
|---|---|
| Should I list one? | "we strongly recommend selecting a second choice major, especially if you’re applying into one of our more competitive programs such as engineering or business." |
| What if I don't? | "If you don’t select a second choice, you’ll only be considered for your first choice." |
| Does it hurt my first choice? | "No, your application will receive a thorough review for your first-choice major." |
| Am I competing equally for the second choice? | "Preference will be given to those applicants who listed the major as their first choice, but you’ll be given equal consideration with all other applicants who chose the major as a second choice." |
| Does residency matter? | "Due to space limitations, Illinois residents will be given preference for admission into second-choice majors." |
| Can I get both? | "If you’re eligible, you’ll only be admitted into one of the majors." |
| If admitted to my second choice? | You're "wait listed" for your first choice, per How Admission Works: "You’ll automatically be considered (wait listed) for your first-choice program." |
| Can I change it later? | Yes, through the Program Change Form in myIllini, but "Once decisions are released, it’s no longer possible to add a second-choice major or change an existing one." It "will not impact your Early Action status." |
Majors you can't list second. Illinois says "not all majors are available due to space constraints." Its list includes Aerospace, Computer, Electrical, Environmental and Mechanical Engineering; Computer Science "(including all Computer Science blended majors)"; Engineering Undeclared; Business Undeclared; LAS Undeclared; Neuroscience; Psychology; Interdisciplinary Health Sciences; Consumer Economics and Finance; Financial Planning; Agri-Accounting; several "+ Data Science" majors; and "all Music majors except Music BA." Check the FAQ for the full list before you choose.
For out-of-state applicants. The FAQ adds: "Historically, non-Illinois residents who have listed the Undeclared program in the Division of Exploratory Studies or LAS Undeclared in the College of Liberal Arts and Sciences as their second choice haven’t been admitted to those programs due to space constraints." The same FAQ suggests Exploratory Studies Undeclared as a second choice if you're unsure, so read the two lines together. If you live outside Illinois, the history Illinois publishes points to choosing a specific major you'd study.
Our take: three ways to use the second choice
- Same direction, less crowded door. First choice in Grainger or Gies, second choice in a related major that is allowed as a second choice and that you would study. Write the second-choice essay about that major's own appeal. The countercase: Illinois gives preference to applicants who listed the major first, and gives Illinois residents preference for second-choice majors, so a second choice is a narrower door, not a guaranteed one.
- No second choice. Only if, in Illinois's words, "you’re certain you won’t attend Illinois unless you’re admitted to your first choice." That is a legitimate choice. Make it on purpose. The countercase, also from the FAQ: "If you don’t select a second choice and you’re not competitive for your first choice, you’ll be wait listed or denied. You won’t be considered for any other avenue of admission."
- Undeclared first. Illinois's FAQ answers: "If there’s a major you’re considering, you should list it as your second choice. If you’re exploring, there’s no need to list a second-choice major." So list a specific major second if one is on your mind. If you're only exploring, your two Undeclared essays are your only Illinois writing.
Reuse map
| Material | Carries over? | Notes |
|---|---|---|
| UT Austin "why your first-choice major" short answer | Partly | UT allows about 250–300 words. Cut to about 150 and split it: the experience goes in essay 1, the forward-looking reasons in essay 2. See the UT Austin guide. |
| Purdue major-and-campus essays | Partly | Purdue's alternate-major prompt works like Illinois's second-choice prompt. Drop the campus half. See the Purdue guide. |
| Michigan's school or college essay | Experience only | Michigan asks why a specific school's curriculum fits you. Illinois doesn't ask "why Illinois." Reuse the story, not the curriculum paragraph. See the Michigan guide. |
| Activity essays for other schools | For essay 1 | Only if the activity is "related to your first-choice major" and within the past three to four years. |
| Common App personal essay | No | Illinois: "Do not repeat things already in your application." |
For how these question types repeat across a list, see supplemental essays 2026-2027: what each type asks.
Checklist before you submit
- Essay 1 is one experience from the past three to four years, explained, not listed.
- Essay 2 spends real words on how the major helps, not only on the goal.
- Essays 1 and 2 don't tell the same story twice.
- Undeclared applicants named two or three real Illinois majors, each with a reason.
- Your second-choice major is on the list of majors Illinois allows as a second choice, and your essay gives it its own reason.
- Out-of-state applicants have checked Illinois's note on Undeclared as a second choice.
- Each answer is about 150 words and fits the Common App field.
- You've proofread. Illinois says answers to writing prompts can't be changed after you submit.
FAQ
How many supplemental essays does UIUC require for 2026-27?
Two or three, about 150 words each. Every applicant writes two (either the two first-choice major prompts or the two Undeclared prompts), and anyone who lists a second-choice major writes one more. That's on top of the Common App personal essay.
Can I edit my Illinois essays after I submit?
No. Illinois's FAQ says changes "cannot be made to certain sections of the application, including activities/honors and answers to writing prompts." You can still add or change a second-choice major through the Program Change Form until decisions are released.
What are the UIUC 2026-27 deadlines?
Illinois lists Early Action on November 1 (materials by November 7) and Regular on January 5 (materials by January 11), with submissions due by 11:59 p.m. Central. Early Action decisions are listed for January 29 and Regular decisions for February 26. Early Action is non-binding. For how it compares with binding plans, see early decision vs. early action.
Does Illinois accept recommendation letters or a résumé?
No. Illinois says it doesn't "accept letter of recommendation or other unsolicited materials." It adds: "An audition, portfolio, or interview may be required for Fine and Applied Arts applicants." For everyone else, the essays and the activities section are where your interests show.
Does Illinois have an AI policy for application essays?
We found no AI-specific rule on the Illinois admissions pages we checked for this guide. When you submit through the Common App you certify the application is your own work; see what you actually sign on a college application and our Illinois AI policy record.
Get a free review of your UIUC supplemental essays
Get a free Quick Review of your UIUC supplemental essays against GradPilot's why-this-major rubric. It reads for a clear academic direction, your own reasons for the field, and evidence the interest started before the application did. If your essay 1 is built around an activity, use the extracurricular rubric.
Also applying to NYU? See the NYU supplemental essays guide. If Illinois defers or waitlists you, the letter of continued interest guide covers what to send and when.
Sources
All checked October 27, 2026.
- Illinois: Essay Prompts (first-year and transfer)
- Illinois: How Admission Works
- Illinois: First-Year Admit Rates (2026 first-year)
- Illinois: First-Year Apply FAQ (second-choice major)
- Illinois: First-Year Dates & Deadlines
- Common App: 2026-27 first-year requirements grid (PDF)
Quick AI Check
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