IAC may refer to:

Medicine IAC (chemotherapy), a chemotherapy regimen Internal auditory canal

Organizations IAC (company), an American media company International Academy of Ceramics International Academy of Cytology, a scientific global NGO for cytopathologists and cytologists India Against Corruption Indigenous Advisory Council, an Australian government agency Industrial Assessment Center, an American training program and research program Instituto de Astrofísica de Canarias, an astrophysical research institute in the Canary Islands InterAcademy Council, global network of academies of science, engineering, and medicine Inter-African Committee on Traditional Practices Affecting the Health of Women and Children, a rights organization International Action Center, a leftist organization International Advisory Council, operates the International Teletraffic Congress International Aerobatic Club, an American sports governing body International Astronautical Congress Interstate Athletic Conference, an all-boys high school sports league in the Washington, D.C. area Interstate Aviation Committee, a civil aviation authority in the Commonwealth of Independent States Irish Air Corps, the aviation wing of the Irish Defense Forces Israeli-American Council, an American nonprofit umbrella organization Istituto per le Applicazioni del Calcolo Mauro Picone, an Italian applied mathematics research institute

Sport Indoor Africa Cup, the Indoor hockey at Africa Indy Autonomous Challenge, a 2021 race for autonomous cars at the Indianapolis Motor Speedway

Other uses I'm a Celebrity...Get Me Out of Here! (British TV series), in TV Shows Idle air controller, in an internal combustion engine Image of the absolute conic, in computer vision; see Camera resectioning Imperfect authentic cadence, in music Indigenous Aircraft Carrier, an Indian Navy designation for aircraft carriers built in India Idol Star Athletics Championships, a popular South Korean TV variety program (alternately abbreviated as "ISAC") Ineffective assistance of counsel, in US law Infrastructure as Code (IaC), a technique for managing computer hardware, as software. Interactive activation and competition networks, a kind of neural network Interapplication communication, in computing International access code, in telecommunications

See also

1AC lAC (disambiguation) IACS (disambiguation)