CIAM

CIAM may refer to:

• Central Institute of Aviation Motors, a specialized Russian research and engineering facility
• CIAM-FM, is a radio station in Fort Vermilion, Alberta, Canada
• CIAM, former call sign of CJDV-FM, a radio station in Cambridge, Ontario, Canada
• Congrès Internationaux d'Architecture Moderne, the International Congresses of Modern Architecture
• Commission Internationale Aeromodelling, a section of Fédération Aéronautique Internationale
• Customer Identity Access Management, technical and policy systems to grant customers appropriate access