University of California cannabis research centers:
UC San Diego, Center for Medicinal Cannabis Research
UC Irvine Center for the Study of Cannabis
UC Riverside Center for Cannabinoid Research
UCLA Center for Cannabis and Cannabinoids
UC Berkeley Cannabis Research Center
UC Davis Cannabis and Hemp Research Center
Research centers outside of California:
Institute of Cannabis Research, Colorado State University Pueblo
Center for Cannabis Policy, Research, and Outreach, Washington State University
Cannabis Education & Research Program, University of Washington
Global Hemp Innovation Center, Oregon State University
Consortium for Medical Marijuana Clinical Outcomes Research, University of Florida
The Johns Hopkins University Cannabis Science Lab
Medical Cannabis Research Center, Drexel University
Medical Marijuana Academic Clinical Research Center, Pennsylvania State University
Lambert Initiative for Cannabinoid Therapeutics, University of Sydney, Australia
Research Centre for Cannabis, McGill University, Montreal, Canada
DeGroote Centre for Medicinal Cannabis Research, McMaster University, Ontario, Canada
The Centre for Medicinal Cannabis, United Kingdom
Other resources:
Systematically Testing the Evidence of Marijuana (STEM)
Investigator resources:
NIH Categorical Spending by Research Area
DEA Registration to Manufacture Marijuana for Supply to Researchers
DEA-Approved Bulk Manufacturer Cannabis Growers
California Department of Cannabis Control