QC may refer to:

Places

Quebec, a Canadian province Quebec City, its capital Quezon City, Philippines The Quad Cities, an American metropolitan area along the Mississippi River QualiEd College, a Hong Kong high school

Arts and entertainment Quake Champions, a 2017 FPS video game Quality Control Music, an American record label (launched 2013) Questionable Content, a webcomic by Jeph Jacques (launched 2003)

Science and technology Computing QuakeC, a scripting language in the computer game Quake by ID Software Quantum computing, a type of computation Quantum cryptography, a variety of cryptography employing quantum mechanics or quantum computers Quartz Composer, a node-based visual programming language Quick Charge, a technology for managing power delivered over USB subdomain in QC Record Format, a New Zealand standard of information interchange format for financial transactions

Other uses in science and technology Quantum chemistry ATCvet code QC, a class of veterinary medicines Quantum cascade, a technique used in a quantum cascade laser

Other uses Quality control, in business Quebec Central Railway, Canada (1869–2006) Queen's Counsel, a type of lawyer in Commonwealth countries QuietComfort, a Bose headphones brand Quota Count system, an aircraft noise limit

See also

Q100 (disambiguation) QCS (disambiguation)