Departments
// Central Academic Institutes
- Bielefeld School of Education (BiSEd) (in German)
- Center for Biotechnology (CeBiTec)
- Center for Interdisciplinary Research(ZiF)
- Center for Mathematical Economics (IMW)
- Cluster of Excellence Cognitive Interaction Technology (CITEC)
- Institute for Interdisciplinary Research on Conflict and Violence (IKG)
- Interdisciplinary Center for Gender Research (IZG)
(in German) - Research Centre for Mathematical Modelling (RCM²)
- Research Institute for Cognition and Robotics (CoR-Lab)
// Other Academic Institutes
- Bielefeld Graduate School in History and Sociology (BGHS)
- Bielefeld Graduate School in Theoretical Sciences (BGTS)
- Bielefeld Institute for Nanoscience (BINAS)
- Center for InterAmerican Studies (CIAS)
- Center for Molecular Materials (CM2) (in German)
- Centre for Statistics (ZeSt) (in German)
- Coordination Center for University Continuing Education (KWW) (in German)
- Institute for Didactics of Mathematics (IDM)(in German)
- Institute for Interdisciplinary Studies of Science (I²SoS)
- Institute for Technological Innovation, Market Development and Entrepreneurship (iTIME)
- Institute for World Society Studies
- Institute of University Continuing Education (IWW) (in German)
- Laborschule [Laboratory School] (in German)
- Oberstufenkolleg [High School College] (in German)
- Research Centre for Biographical Studies in Contemporary Religion
- School for Historical Research (in German)
// Other Institutes
- Bielefeld 2000plus (in German)
- Bielefeld University Psychotherapy Clinic (in German)
- Career Service (in German)
- Centre for Aesthetics
- Centre for Teaching and Learning (in German)
- Examination Office for the First State Examinations for the Teaching Profession (in German)
- Fachsprachenzentrum [Language Centre]
- International Office (IO)
- Student Advising and Counselling (ZSB)
- University Archives (in German)
- University Outpatient Clinic for Children, Adolescents and their Families (HAKIJU) (in German)
- University Sports Service Bielefeld (in German)
- Writing Centre
// Linked Institutions
- Alumni Association (in German)
- Centre for Continuing Higher Education (ZWW) (in German)
- Institute for Nursing Sciences e.V.
- Public Science Forum (in German)
- Society for the Support of Foreign Students in Bielefeld (ViSiB)
- Universitätsgesellschaft Bielefeld [University Society] (in German)
- University Bigband (in German)
- University Choir (in German)
- University orchestra (in German)
// Service
- Career Service
- Centre for Media Services (SCM) (in German)
- Centre for Teaching and Learning (ZLL)
- Fachsprachenzentrum [Language Centre]
- Family Service (in German)
- International Office (IO)
- PunktUm: Counselling and Training for International Students
- Student Advising and Counselling (ZSB)
- Studierendensekretariat [Student Office]
- Studierendenwerk [Association for Student Affairs]
- University Archives (in German)
- University IT-Service-Centre (BITS) (in German)
- University Library
- University Sports Service Bielefeld (in German)
- Writing Centre