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What Classes Does Harvard Offer? Explore Course Catalog & Majors

Harvard University offers a world class catalog of undergraduate, graduate, and professional classes designed to challenge students and expand their intellectual horizons. Acros...

Mara Ellison Jul 24, 2026
What Classes Does Harvard Offer? Explore Course Catalog & Majors

Harvard University offers a world class catalog of undergraduate, graduate, and professional classes designed to challenge students and expand their intellectual horizons. Across its schools and programs, the university provides access to interdisciplinary learning, research opportunities, and globally recognized instruction.

Whether you are exploring pathway options for an undergraduate degree or considering advanced specialization, understanding what classes Harvard offers helps you align your goals with the right courses, departments, and learning formats.

Level Typical Format Example Courses Primary Audience
Undergraduate Seminar, lecture, studio, lab CS 50, Government 101, Biology 1a Harvard College students
Graduate Discussion-based seminar, research group History 240J, MBA 617 Master’s and doctoral students
Professional Case method, workshops, practicum HBS Section, Law School Clinics MBA, JD, MPP students
Online & Extension Self-paced or cohort-based CS50 AP, CORe Learners worldwide

Undergraduate Curriculum Design

Harvard College students follow a flexible core curriculum that combines general education requirements with opportunities to explore majors and minors. The structure ensures that students gain broad intellectual foundations while diving deeply into subjects aligned with their interests. By blending introductory and advanced classes, the curriculum supports both curiosity and career preparation.

In practice, undergraduates begin with foundational courses in areas such as writing, quantitative reasoning, and foreign language, then progress to intermediate and advanced seminars. Tutorial systems and small group learning allow for close collaboration with faculty, turning standard syllabi into highly personalized academic journeys.

This undergraduate design emphasizes critical thinking, communication, and independent research. Students regularly work on projects that bridge theory and practice, preparing them to contribute meaningfully to public life, research institutions, and global industries.

Graduate and Professional Pathways

Graduate education at Harvard focuses on advanced scholarship, original research, and leadership within specific disciplines. Master’s and doctoral programs maintain high expectations for independent work, while professional programs such as Harvard Business School and Harvard Law School emphasize applied skills through case studies and clinical experiences.

Class formats vary by school, but typically include seminars, labs, studios, and intensive workshops. In many graduate settings, peer learning and faculty mentorship are central, creating environments where ideas are rigorously tested and refined.

Students in these pathways often collaborate across departments, benefiting from Harvard’s extensive network of research centers and partnerships with hospitals, institutes, and global organizations.

Interdisciplinary and Cross School Options

Harvard encourages students to take classes across schools and departments, enabling innovative combinations of data science with ethics, design with public policy, and medicine with engineering. Joint concentrations and cross registered courses allow learners to build unique academic profiles that reflect multifaceted interests.

This flexibility is supported by centralized advising and transparent rules for applying credits. Faculty backing interdisciplinary work frequently team teach, offering co led courses that address complex, real world challenges.

As a result, graduates emerge with versatile toolkits, capable of navigating hybrid careers and contributing to interdisciplinary research initiatives that tackle society’s most pressing problems.

Online Learning and Global Access

Harvard Online and Harvard Extension School provide access to many of the same rigorous academic experiences, delivered at a distance and often on flexible schedules. These programs include free audit options as well as certificate and credit pathways for those seeking formal credentials.

Learners can enroll in flagship offerings such as the popular CS50 series or CORe, a collection of online courses that prepare students for success in entry level roles in tech and business. The digital format maintains high expectations for interaction through discussion forums, peer review, and live sessions.

For working professionals and international students, this model expands access to world class instruction without requiring relocation, while still fostering meaningful connections with Harvard faculty and peers.

Choosing Your Learning Path at Harvard

  • Review degree requirements and distribution rules for your school to understand core and elective options.
  • Explore Harvard Online and Extension offerings if you need flexible scheduling or want to test topics before committing to a credential.
  • Use interdisciplinary and cross school policies to design a distinctive academic program that reflects multiple interests.
  • Engage with faculty advisors, career services, and peer mentors to align your course choices with long term goals.
  • Take advantage of research, project based, and clinic experiences to apply classroom concepts to real world challenges.

FAQ

Reader questions

How do I find the list of classes offered each semester in my area of interest?

Use the Harvard Student Portal or departmental websites to browse current course catalogs, filter by subject code, and review syllabi. Academic advisors can also help you identify classes that match your goals and prerequisite level.

Can I take Harvard classes as a non degree student or for personal enrichment?

Yes, through Harvard Online and the Extension School, you can audit or earn credit for individual classes without enrolling in a full degree program, giving you flexible pathways to upskill or explore new fields.

What support is available if I am balancing work, family, and study in an online class?

Harvard provides academic coaching, time management workshops, technical assistance, and cohort based learning communities to help online students stay engaged and complete courses successfully.

Are classes taught in languages other than English, and what options exist for language support?

Most instruction is in English, but some programs offer courses in other languages, and Harvard provides language resources, tutoring, and writing support to help multilingual students succeed.

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