IDC
IDC stands for:
- Insulation Displacement Connector, a connection technology for insulated cable
- International Data Corporation, a market research company in the IT sector
- Instructor Development Course, a training instructor for scuba divers from PADI
- International Drift Challenge, a full- registered annually automotive competition
- International Delphic Council, a cultural equivalent of the Olympic Games
- Internet Data Center, see Data Center
- Germany Cup International, an independent motorsport racing series in North Germany ( autocross )
- Industrial Development Corporation, a state enterprise in South Africa
- International Diamond Council, a private organization for standardization in the diamond processing with administrative focus in Antwerp
- Disambiguation
- Abbreviation