IDC
IDC stands for:
- Insulation Displacement Connector , a connection technology for insulated cable, see cutting terminal
- International Data Corporation , a market research company in the IT field
- International Documentation Society for Chemistry , former subsidiary of Hoechst AG, BASF, Bayer
- International Drift Challenge , an annual automobile competition
- International Delphic Council , a cultural equivalent of the Olympic Games
- Internet data center, see data center
- Industrial Development Corporation , a state-owned company in South Africa
- International Diamond Council , a private organization for standardization in diamond processing with an administrative focus in Antwerp