Each of the university's faculties is composed of several departments and institutes devoted to a field of expertise.
Faculty of Theology Department
Faculty of Medicine Departments
- Institute of Basic Medical Sciences
- Institute of General Practice and Community Medicine
- Institute of Psychiatry
- Institute of Health Management and Health Economics
- Institute of Nursing and Health Sciences
- The Norwegian Radium Hospital
- Rikshospitalet
- Ulleval University Hospital
- Aker University Hospital
- Akershus University Hospital
Faculty of Law Departments
- Centre for European Law
- Scandinavian Institute of Maritime Law
- Norwegian Centre for Human Rights
- Norwegian Research Center for Computers and Law
- Public and International Law
- Criminology
- Private Law
Faculty of Law Department
Faculty of Mathematics and Natural Sciences Departments
- Theoretical Astrophysics
- Physics
- Geosciences
- Informatics
- Biology (Norwegian)
- Molecular Biosciences (Norwegian)
- School of Pharmacy
- Chemistry
- Mathematics
Faculty of Humanities Departments
- Archeology, Conservation and Historical Studies
- Musicology
- Culture Studies and Oriental Languages
- Media and Communication
- Philosophy, Classics, History of Art and Ideas
- Linguistics and Scandinavian Studies
- Literature, Area Studies and European Languages
Faculty of Social Sciences Departments
- Centre for Studies of Technology, Innovation and Culture
- Sociology and Human Geography
- Psychology
- Political Science
- Economics
- Social Anthropology
Faculty of Dentistry Department
Faculty of Education Departments
- Special Needs Education
- Teacher Education and School Development
- InterMedia
- Institute for Educational Research
