WCS

WCS may refer to:

Computing and technology

 * Warehouse control system, a software application
 * Web Coverage Service, interface standard for digital geospatial information
 * WebSphere Commerce Suite, a software platform framework for e-commerce
 * Windows Color System, a software color management technology in Windows Vista and onwards
 * Writeable Control Store, memory used to load the operating system of the Amiga 1000

Education

 * Wayne Community School District, or Wayne Community Schools, in Iowa, U.S.
 * Whitinsville Christian School, in Whitinsville, Massachusetts, U.S.
 * Wichita Collegiate School, in Wichita, Kansas, U.S.
 * Wilcox County School District (Georgia), U.S.
 * Williamson County Schools, in Tennessee, U.S.
 * Wycliffe Christian School, in Warrimoo, New South Wales, Australia

Other uses

 * Waste collection system, the space toilet on the Space Shuttle
 * Waste Control Specialists, a nuclear waste disposal company
 * West Coast Swing, a swing dance
 * Western Canadian Select, a heavy crude oil stream in North America
 * Wildlife Conservation Society, a US-based international wildlife organisation
 * Williams–Campbell syndrome, a disease of the airways
 * Wireless Communications Service, a US and Canadian set of frequency bands
 * World Cosplay Summit, an annual international cosplay event
 * StarCraft II World Championship Series, esports competition for StarCraft II