Wis

WIS (acronym) may stand for:

Radio and television

• WIS (TV), a television station (channel 10) licensed to serve Columbia, South Carolina
• WVOC, a radio station in Columbia, South Carolina which held the call sign WIS from 1930–86

Schools

• Walsh Intermediate School, a middle school in Branford, Connecticut
• Washington International School, in the District of Columbia
• Weizmann Institute of Science, in Rehovot, Israel
• West Island School, a British high school in Hong Kong, China
• Windhoek International School, in Windhoek, Namibia

Other

• Outer Hebrides (Western Isles), Scotland, Chapman code WIS
• Wisconsin, a U.S. state
• wisit, web-based integrating systems information technology
• Wedge imaging spectrometer, a type of imaging spectrometer
• WiS, the original name of the Vis pistol
• Book of Wisdom, one of the deuterocanonical books of the Bible
• Working Income Supplement, a former tax benefit administrated by the Government of Canada