MRI (disambiguation)

Magnetic resonance imaging is a medical imaging technique

MRI can also refer to:

Science, healthcare, and technology

 * Magnetic Resonance Imaging (journal), a scientific journal
 * Magnetorotational instability, in astrophysics
 * Meuse-Rhine-Issel, a breed of cattle
 * Monoamine reuptake inhibitor, a type of drug class, primarily for use as antidepressants
 * Ruby MRI (Matz's Ruby Interpreter), the reference implementation of the Ruby programming language

Places

 * Manchester Royal Infirmary, a hospital in Manchester, England
 * Manggarai railway station, a railway station in Jakarta, Indonesia (station code MRI)
 * Maritime Rescue Institute, a former maritime training and rescue charity
 * Mauritius, IOC country code
 * Max Rubner Institute, a government health agency in Germany
 * Member of the Royal Institution of Great Britain
 * Mental Research Institute, Palo Alto, California, USA
 * Merrill Field, airport in Alaska, IATA code
 * Microwave Research Institute, now called Weber Research Institute, a research group at the Polytechnic Institute of New York University
 * Midwest Research Institute, based in Kansas City, Missouri, USA

Other uses

 * Mri (fictional alien species), in the Faded Sun Trilogy
 * mri, ISO 639-3 code for the Māori language