WADC

WADC may refer to:
 * Western Australian Development Corporation, a historical Western Australian government entity
 * Wright Air Development Center, a forerunner of today's Aeronautical Systems Center, part of the U.S. Air Force
 * World Anti-Doping Code, a document of the World Anti-Doping Agency
 * Wide-area damping control, a class of automatic control systems
 * WARF, a radio station in Akron, Ohio, which held the call sign WADC from 1925 to 1965
 * WLYQ, a radio station in Parkersburg, West Virginia, which held the call sign WADC from 1954 to 2018
 * Washington, D.C. from an abbreviation of Washington and DC