- Administration Bureau
- Faculty of Human Sciences
- Faculty of Pharmaceutical Sciences
- Research Institute for Microbial Diseases
- Institute for Protein Research
- School of Engineering
- Institute of Scientific and Industrial Research
- Low Temperature Center
- Suita Branch Library
- Institute of Laser Engineering
- Computation Center
- Institute of Social and Economic Research
- Research Center for Ultra-High Voltage Electron Microscopy
- Joining and Welding Research Institute
- Research Center for Nuclear Physics
- Faculty of Dentistry
- Osaka University Dental Hospital
- Education Center for Information Processing
- Radioisotope Research Center
- Institute for Molecular and Cellular Biology
- Research Center for Superconducting Materials and Electronics
- Faculty of Medicine
- Osaka University Hospital
- Life Sciences Branch Library
- International Student Center
- International Center for Biotechnology
- Faculty of Medicine (Dept. of Allied Health Sciences)
- Cooperative Research Center for Advanced Science and Technology
- Venture Business Laboratory
