IVC can refer to:
Places
- Invercargill Airport, New Zealand, IATA code
- Ivory Coast, UNDP country code
- Oflag IV-C, a German World War II prisoner-of-war camp in Colditz Castle
Education
Medicine and biology
- Involuntary commitment
- Inferior vena cava
- Inferior vena cava filter
- Intravenous Vitamin C
- In vitro compartmentalization
Music
- International Vocal Competition 's-Hertogenbosch, a competition for opera, oratorio and lied singers
Science and technology
- Indus Valley Civilisation, a Bronze Age civilisation centralized along the Indus River
- Internet Video Coding, a "free-of-charge" MPEG video coding standard
- Inter-vehicle communication
- Interactive video compositing
Other uses
- Ignatian Volunteer Corps
- International Video Corporation, a manufacturer of videotape recorders in the 1960s and 70s
- Individually ventilated cage
- Invacare
- International Vale Tudo Championship
- In-vessel composting
