Penn offers almost 90 majors across its four undergraduate schools:College of Arts and Sciences:
- African Studies
- Afro-American Studies
- Anthropology
- Architecture
- Asian and Middle Eastern Studies
- Biochemistry
- Biological Basis of Behavior
- Biology
- Biophysics
- Chemistry
- Cinema Studies
- Classical Studies
- Cognitive Science
- Communication
- Comparative Literature
- East Asian Studies
- Earth and Environmental Science
- Economics
- Elementary Education
- English
- Environmental Studies
- Fine Arts
- French
- Geology
- Germanic Languages and Literatures
- Health and Societies
- Hispanic Studies
- History
- History and Sociology of Science
- History of Art
- International Relations
- International Studies and Business (Huntsman Program)
- Italian Studies
- Jewish Studies
- Latin American and Latino Studies
- Linguistics
- Logic, Information and Computation
- Mathematics
- Music
- Philosophy
- Philosophy, Politics, and Economics
- Physics and Astronomy
- Political Science
- Psychology
- Religious Studies
- Romance Languages
- Slavic Languages and Literatures
- Sociology
- South Asia Studies
- Theater Arts
- Urban Studies
- Vagelos Scholars Program in the Molecular Life Sciences
- Visual Studies
- Women's Studies
School of Engineering and Applied Science:
- Bioengineering
- Chemical engineering
- Civil Engineering Systems
- Computer and Telecommunications Engineering
- Computer Science
- Electrical engineering
- Materials Science and Engineering
- Mechanical engineering and Applied Mechanics
- Systems science and Engineering
- Biomedical science
- Cognitive science
- Computational biology
- Digital Media Design
- Environmental Systems
Wharton School of Business:
- Accounting
- Actuarial Science
- Business and Public Policy
- Entrepreneurship (second concentration only)
- Environmental Policy and Management
- Finance
- Global Analysis (second concentration only)
- Healthcare Management and Policy
- Insurance and Risk Management
- Legal Studies (second concentration only)
- Management
- Managing Electronic Commerce (second concentration only)
- Marketing
- Marketing and Communication (dual concentration)
- Operations and Information Management
- Real Estate
- Statistics
- Transportation
Nursing School:
- Nursing and Health Care Management
- Nursing and Technology