The International Cannabinoid Research Society (ICRS) is a professional society for scientific research in all fields of the cannabinoids, based in North Carolina, US.

ICRS is one of the very few global non-profit medical societies or associations[a] related to cannabis and cannabinoids.

[1] Prior to that, early ICRS Symposia were organized by various researchers in the field since 1970.

The International Cannabinoid Research Society is a: The mission of the ICRS is to: Since 2019,[3] the ICRS has partnered with Mary Ann Liebert, Inc. Publishers to produce the academic journal Cannabis and Cannabinoid Research.

The Society holds an annual meeting, not available to the media,[4] which generally alternates between North America and Europe.