IRMA

IRMA may refer to:
 * Illinois Rape Myth Acceptance Scale
 * Institute of Rural Management, Anand, a management school for rural development in the state of Gujarat, India
 * International Rail Makers Association, a cartel of the late 19th and early 20th century
 * International Ramen Manufacturers Association, the former name of the World Instant Noodles Association
 * International Recording Media Association
 * International Rectal Microbicide Advocates
 * Intraretinal microvascular abnormalities, a component of diabetic eye disease
 * Irish Recorded Music Association
 * IRMA board, a brand name of mainframe terminal emulators
 * Immunoradiometric assay, a type of biochemical test
 * Intreprinderea de Reparatii Material Aeronautic, a Romanian aircraft manufacturer