QC (disambiguation)
In Commonwealth countries, QC refers to Queen's Counsel, a distinguished and experienced legal practitioner.
QC may also refer to:
- Quebec Canada Post provincial abbreviation
- Quad Cities, a group of four cities on the Mississippi river, on both sides of the Iowa/Illinois border
- Quality control, the process of meeting products and services to consumer expectations
- Quantum cascade, as in quantum cascade laser
- Quantum Chemistry, the application of Ab-initio Quantum Mechanical methods to the field of chemistry.
- Quantum computer, a computing device that uses the principles of quantum mechanics
- Quartz Composer, a node based visual programming language
- Quay Crane, a crane located on a quayside
- Quebec Central Railway
- QualiEd College, a school in Hong Kong
- Queen's College (disambiguation), the name of multiple institutions
- QuakeC, an interpreted scripting language implemented in the computer game Quake by ID Software
- "Queen's Court", the oldest building on the Fordham University campus, located in the Bronx, New York City
- Queens Counsel (comic strip), a cartoon strip featured in the law pages of The Times
- Queer Collaborations, the annual Australian predominately student gay conference
- Questionable Content, a web-comic by Jeph Jacques
- Quezon City, in the Philippines
- Quota count system, a system to limit the amount of noise generated by night-time aircraft movements
- HP Quality Center, a web-based Test Management Tool by Mercury (now Hewlett-Packard)
- ATCvet code QC Cardiovascular system, a section of the Anatomical Therapeutic Chemical Classification System for veterinary medicinal products