Harvard University Paper Format & Writing Requirements
America's oldest university and the global benchmark for academic prestige, famous for law, medicine, government and business. This page documents what the campus actually requires: citation styles (Chicago, MLA 9, APA 7), the composition sequence, the writing quirks that catch new students, and the assignment genres its programs grade most.
James Parker, MLS
Citation & Formatting Reviewer · Master of Library Science; 9 years as a reference librarian coaching APA, MLA and Chicago styles
Quick answer
Harvard University requires Chicago or MLA 9 or APA 7 across most courses. The Expository Writing requirement (Expos 10/20) is a one-semester course every freshman takes — sections are assigned by a placement essay. Top programs: Government, Economics, Law. The three quirks that surprise new students are listed below — all checkable before your first deadline.
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Harvard University at a glance
America's oldest university and the global benchmark for academic prestige, famous for law, medicine, government and business.
The campus sits in Cambridge, Massachusetts, operates as a private (ivy) institution, and enrolls about 25,000 students — a scale that directly shapes how writing support works. Founded in 1636 with an acceptance rate around 3%, Harvard University pairs selective admissions with the large-course writing loads typical of its category.
Citation styles Harvard University actually requires
Harvard University courses predominantly require Chicago or MLA 9 or APA 7. That is not a trivial preference: it decides your title page, heading levels, in-text punctuation and reference format on every graded document.
- Chicago: used across history, fine arts and some social science seminars
- MLA 9: used across humanities and writing-sequence courses
- APA 7: used across social science, nursing and business courses
Verify against the specific course syllabus anyway — instructors can override departmental defaults, and the first paper is where they enforce it.
The writing requirement, decoded
The Expository Writing requirement (Expos 10/20) is a one-semester course every freshman takes — sections are assigned by a placement essay.
Plan the sequence early: composition requirements compound, and students who defer them discover the advanced seminars — where the writing-intensity lives — conflict with major courses later. The registrar's degree audit shows exactly which flags remain; check it each semester.
Three things about Harvard University papers that surprise new students
- Expos 20 sections have themed syllabi; students rank preferences in a lottery system.
- Concentrations require a senior thesis for honors — History & Literature theses run 100+ pages.
- The Harvard Writing Center's handouts are cited worldwide.
None of these appear in the course description. All of them appear in the rubric. Students who learn them in week one report smoother first-semesters than students who meet them at the deadline.
Assignments Harvard University students face most
- Essay — most frequently assigned across Harvard University's programs
- Thesis (Senior/Honors) — most frequently assigned across Harvard University's programs
- Research Paper — most frequently assigned across Harvard University's programs
- Literature Review — most frequently assigned across Harvard University's programs
Popular programs at Harvard University include government, economics, law — each pairs the assignment list above with its own capstone or practicum expectations, detailed on our subject pages.
What's your next step?
Two taps to the exact page that unblocks this paper.
Citation Generator
BIBLIOGRAPHYSmith, Jane (2024). The effect of spaced practice on essay quality. Journal of Writing Research, 16(2), 245–268. https://doi.org/10.17239/jowr-2024.16.02.03
Verify before submitting (APA 7):
- Author names inverted (Surname, Initials.) with an ampersand before the last author
- Article titles in sentence case; journal names in Title Case italics
- DOI shown as a live https://doi.org/ link (no 'DOI:' prefix)
- Edition and publisher location rules: editions in parentheses, no city since APA 7
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Harvard University essentials
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Harvard University format check
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Frequently asked questions
4 answered1What citation style does Harvard University use?
Chicago and MLA 9 and APA 7 — the mix depends on the course's department. Social science and health courses lean Chicago; check the specific syllabus before formatting, and use the citation generator on this page to switch styles without re-learning punctuation rules.
2Does Harvard University have a first-year writing requirement?
Yes — The Expository Writing requirement (Expos 10/20) is a one-semester course every freshman takes — sections are assigned by a placement essay. Plan it in your first year: the requirement chains into writing-intensive courses later, and deferring it creates scheduling conflicts with major requirements in junior year.
3What assignments are most common at Harvard University?
Essay, Thesis (Senior/Honors), Research Paper, Literature Review. Each has a full format guide on EssayAtlas — the links below adapt them to your specific courses and programs.
4How competitive is Harvard University?
Around 3% acceptance, enrolling about 25,000 students since 1636. Admissions selectivity matters for writing because graded curves and writing-center capacity scale with class size — use the GPA calculator below to see what your current grades project.
James Parker, MLS
Citation & Formatting Reviewer · Master of Library Science; 9 years as a reference librarian coaching APA, MLA and Chicago styles
Formats for Harvard University assignments
Nearby campuses with format guides
Same-state and same-region schools whose writing requirements differ more than you would expect — transfer students and cross-registration students get caught by these every term.