RMC
RMC may refer to:
Businesses
- Rauma Marine Constructions, a Finnish shipbuilding company
 - Rail Management Corporation, an American railroad holding company
 - RMC Group, a British construction supplies company
 - Rocky Mountain Construction, an American roller coaster construction company
 
Government and military
- Metropolitan Region of Caracas (Spanish: Región Metropolitana de Caracas)
 - Raipur Municipal Corporation, Chhattisgarh, India
 - Rajamahendravaram Municipal Corporation, Andhra Pradesh, India
 - Rajkot Municipal Corporation, Gujarat, India
 - Ranchi Municipal Corporation, Jharkhand, India
 - Rewa Municipal Corporation, Madhya Pradesh, India
 - Royal Medical Corps (Malaysia), of the Malaysian Armed Forces
 
Medical centers
- Rizal Medical Center, in Pasig, Philippines
 - Reception and Medical Center, in Florida, United States
 
Schools
- Randolph–Macon College, Virginia
 - Rawalpindi Medical College, now Rawalpindi Medical University, in Pakistan
 - Rajshahi Medical College, Bangladesh
 - Rangpur Medical College, Bangladesh
 - Regina Mundi Catholic College, London, Ontario, Canada
 - Rhythmic Music Conservatory, Copenhagen
 - Robert Morris College, mow Robert Morris University Illinois, in Chicago, Illinois
 - Rocky Mountain College, in Billings, Montana
 - Rocky Mountain College (Calgary), Alberta
 - Royal Military College of Canada, Kingston, Ontario
 - Royal Military College, Duntroon, Campbell, Australia
 - Royal Military College (Malaysia), Kuala Lumpur, Malaysia
 - Royal Military College Saint-Jean, Quebec
 - Royal Military College, Sandhurst, Surrey, England
 
Technology
- Rack mount chassis
 - Radiative muon capture
 - Ready-mix concrete
 - Reverse Monte Carlo, a modelling method
 - Rigid metal conduit, a type of electrical conduit
 
Other uses
- Carpathian Romani, a dialect group of the Romani language
 - Radio Monte Carlo, a radio station operation in France, Monaco and Italy
- RMC (France), a French-Monégasque radio station
 
 - Rainbow Motorcycle Club, an American motorcycle club
 - Rebels Motorcycle Club, an international outlaw motorcycle club that was originally founded in Australia
 - Renal medullary carcinoma
 - Riley RMC, a British automobile
 - Rocky Mountain Conference, now the Rocky Mountain Athletic Conference
 - Rotax Max Challenge, a kart racing series
 - Rotherham Central station, in South Yorkshire, England
 - Royal Marines Cadets, part of the Sea Cadets in the United Kingdom
 - Russell Midcap Index, a stock market index