WSC may refer to:
Organizations Business WSC (cyclecar), a Scottish automobile manufacturer WSC (radio station), a defunct marine coast station in Massachusetts and New Jersey, US Wesco Financial, a financial corporation (stock symbol WSC) World Shipping Council, an industry group World Standards Cooperation, an alliance of the IEC, ISO and ITU international standardization organizations
Sports clubs Washington Sports Clubs, a division of New York City-based TSI Holdings Wiener Sportclub, an athletics club in Vienna
Other organizations Weinheimer Senioren-Convent, a German student association Westminster Seminary California, a Reformed and Presbyterian Christian graduate school Wild Salmon Center, an international conservation organization World Scout Conference, a world conference of scouting organizations World Sindhi Congress, a non-profit Sindhi advocacy organisation World Standards Cooperation, an alliance of the IEC, ISO and ITU international standardization organizations World Statistics Congress, a professional association of statisticians
Science and technology West Spitsbergen Current, an ocean current Western Science Center, a museum in Hemet, California White Sands Complex, a government facility in New Mexico, US Wiki Science Competition, a global science photography competition Winograd Schema Challenge, an AI challenge WonderSwan Color, a handheld game console
Sport and competition
When Saturday Comes, an association football magazine World Scholar's Cup, an international team academic competition World Scrabble Championship World Series Cricket World Snooker Championship WSC Group, promoter of the TCR Touring Car class World Sports Car, a prototype class in the IMSA GT Championship World Sportscar Championship World Sudoku Championship World Solar Challenge, a solar-powered car race WorldSkills Competition, an international vocational skill competition
Other uses Weekly Shōnen Champion, a Japanese manga magazine Winston Spencer Churchill, British Prime Minister Wardell Stephen Curry II, American professional basketball player