Barc or BARC may refer to:
- Institutions
- Beltsville Agricultural Research Center
- Bhabha Atomic Research Centre, an Indian nuclear research facility
- Bradford Amateur Rowing Club
- British Automobile Racing Club
- Vessels and vehicles
- Barque
- BARC speeder, a fictional vehicle in the Star Wars universe
- BARC from "Barge, Amphibious, Resupply, Cargo" vehicle; aka LARC-LX
- Places
- Barc, Eure, a French commune in the Eure department
- Technology
- Bead Array Counter, a biochip