RCM

RCM may refer to:

Organisations

United Kingdom

• Royal College of Music, London
• Royal College of Midwives
• Royal Cornwall Museum

Canada

• Royal Canadian Mint
• The Royal Conservatory of Music
• Rassemblement des citoyens et des citoyennes de Montréal (Montreal Citizens' Movement), a former municipal political party in Montreal, Quebec

Science and technology

• Reliability-centered maintenance, a maintenance planning approach based on reliability and safety system assessment
• Reciprocating Chemical Muscle, a mechanism that takes advantage of the superior energy density of chemical reactions
• Resonant Clock Mesh, technology used in the AMD Piledriver (microarchitecture)
• Restrictive cardiomyopathy
• Revenue cycle management, the process used by healthcare systems in the United States to track revenue from patients
• Reverse Cuthill–McKee algorithm, an algorithm to reduce the bandwidth of sparse symmetric matrices
• Ring-closing metathesis, a variation on olefin metathesis
• Rotor current meter, a mechanical current meter used in oceanography
• RADARSAT Constellation Mission, three-spacecraft fleet of Earth observation satellites operated by the Canadian Space Agency
• Reflection Contrast Microscopy, or Interference reflection microscopy, a type of optical microscopy
• Regulatory Compliance Mark, an Australian conformity mark

Other uses

• Rapid Communications in Mass Spectrometry, a scientific journal
• Regimental Corporal Major, a warrant officer appointment in the British Household Cavalry
• Regional county municipality, a territorial subdivision of Quebec
• Rockefeller Capital Management, an American wealth management company
• RCM, IATA code for Richmond Airport, Australia
• Refugee Children's Movement, the organization which carried out the Kindertransport of children from Nazi Germany