WBS may refer to:
Business WBS Television (WBS), Wavah Broadcasting System, a Kampala, East Africa television station Ward-Beck Systems, Canadian manufacturer of Audio and Video equipment Webster Bank (NYSE: WBS), a bank based out of Waterbury, Connecticut
Education Warwick Business School, the largest academic department of the University of Warwick Wesley Biblical Seminary, a multi-denominational graduate school of theology West Bridgford School, a technology college Westminster Business School, one of the two business schools of the University of Westminster Willy Brandt Schule (disambiguation) may refer to schools in and outside of Germany Willy-Brandt-Schule in Warsaw, Poland
Medicine Beckwith-Wiedemann syndrome, or Wiedemann Beckwith Syndrome, a genetic disorder Williams-Beuren syndrome, a rare genetic disorder
Sports WBS Penguins, the American Hockey League affiliate of the NHL's Pittsburgh Penguins. Williams-Brice Stadium, home of the South Carolina Gamecocks collegiate football team
Technology Wafer backside coating, a procedure used in the electronic industry, mostly as part of the electroless nickel plating process WebChat Broadcasting System, a virtual community
Media Wakayama Broadcasting System, a radio station in Wakayama Prefecture, Japan WBS Television, a defunct Ugandan television channel
Others West by south (WbS), a compass point Work breakdown structure, a project management technique to organize a project into a numbered hierarchy