KCS

KCS may refer to:

• Czechoslovak crown (abbreviated as Kcs.)
• Kanawha County Schools
• Kansas City Southern Railway
• Kansas City standard, a standard for encoding binary data on tape used by many early microcomputers
• KCSF, formerly KCS radio station
• Kennet Comprehensive School, a state school in south east England.
• Keratoconjunctivitis sicca
• Keyboard Controller Style, an interface often used between Baseboard Management Controller and payload processor in the Intelligent Platform Management Interface (IPMI) architecture
• Khamiti Confection Sport, an Algerian sport equipment
• Killed carbon steel
• kilocycles per second, another name for kilohertz
• King's College School, an independent day school in south west London, England
• Kingsford Community School, an East London secondary school
• Knowledge-Centered Support
• Very-long-chain 3-oxoacyl-CoA synthase, en enzyme