CRI or CRi may refer to:

Organizations Canadian Rivers Institute, for river sciences, University of New Brunswick Cancer Research Institute, New York, US Centro de Relaciones Internacionales (International Relations Center), Universidad Nacional Autónoma de México Crime Reduction Initiatives, later Change, Grow, Live, England and Wales Charlotte Research Institute, a technology-focused partnership, US China Radio International Christian Research Institute, Charlotte, North Carolina, US Community Rowing, Inc., Boston, Massachusetts, US Croce Rossa Italiana, the Italian Red Cross Crown Research Institutes, New Zealand Centre for Research and Information, think-tank and research cell of the Awami League.

Businesses CRI Middleware, a Japanese software developer Carbon Recycling International, Iceland Composers Recordings, Inc., a former US record label Computer Resources International, a Danish aerospace company

Places Costa Rica, ISO 3166-1 code

Buildings Cardiff Royal Infirmary, Wales Cricklewood railway station, London, England, station code

Science and technology Color rendering index, of a light source Color Reproduction Index, light measurement parameter for spectral quality as defined by the Commission Internationale de l’Éclairage

Other uses Chechen Republic of Ichkeria, a former secessionist government CRi, Canadian electronic musician

See also Cri Cri (disambiguation) Cry