AVC may refer to:
- H.264/MPEG-4 AVC, Advanced Video Coding, a digital video-compression format
- Access vector cache in implementations of Security-Enhanced Linux (SELinux)
- Additional Voluntary Contribution, extra contributions to an occupational pension scheme
- Advanced Video Communications, owner of Stickam
- Aluminum Vehicle Carrier, a new type of autorack, a railroad freight car
- Asian Volleyball Confederation, the continental governing body for the sport of volleyball in Asia
- Atlantic Veterinary College, on Prince Edward Island, Canada
- Automated Vehicle Classification, see Electronic toll collection
- Automated Vending Carts, e-commerce websites using shopping cart software
- Automatic Volume Control, also called Automatic gain control, a way of compensation for fading of radio signals
- Association of Vineyard Churches, a Protestant Christian denomination based in North America
- ¡Alfaro Vive, Carajo!, a defunct left-wing group in Ecuador
- Antelope Valley College, a community college in Lancaster, California
- Ab urbe condita, Latin for "from the founding of the city" (of Rome), used to calculate dates; also written as Anno Urbis Conditae
- Anna-Varney Cantodea, Darkwave musician
- average variable cost, a metric used in economics