Institutes

• Faculties
• Interfaculty institutes
• Interuniversity institutes

Faculties

Archaeology 

• Archaeology and Anthropology of the Americas
• Classical World and the Near East
• Computer Applications  
• Heritage Management
• North-West Europe
• Science-based Archaeology 
   

Humanities 

• Academy of Creative and Performing Arts 
• Institute for Cultural Disciplines (Pallas in transition)
• Institute for History 
• Institute for Philosophy
• Leiden Institute for Area Studies  (CNWS in transition)
• Leiden Institute for Religious Studies 
• Leiden University Centre for Linguistics 
   

Law  

•  Meijers Institute
   

Medicine / Leiden University Medical Center (LUMC) 
  
Science  (partly in Dutch)

• Hortus botanicus (in Dutch)
• Institute of Biology Leiden 
• Institute of Environmental Science 
• Leiden / Amsterdam Center for Drug Research
• Leiden Institute of Advanced Computer Science
• Leiden Institute of Chemistry
• Leiden Institute of Physics 
• Leiden Observatory
• Lorentz Center
• Mathematical Institute   
       

Social and Behavioural Science 

• Cultural Anthropology and Development Sociology 
• Education and Child Studies  
• Political Science
• Psychology
• Public Administration
   
    

Teaching

Interfaculty institutes

Leiden University Institute for Brain and Cognition

Interuniversity institutes

The inter-university institutes work relatively independently from Leiden University. Leiden is part of the institutes, but together with other universities and other organisations.
List of institutes