| IDCE | International Development of Computer Education | 计算机教育的国际发展 |
| IDCE | Intrasite Data Communications Equipment | 场内数据通信设备 |
| IDCE | Institute of Distance and Continuing Education | 远程和继续教育学院 |
| IDCE | Department of International Development, Community, and Environment | 国际发展、社区和环境部 |
| IDCE | International Design Center for the Environment | 国际环境设计中心 |
| IDCE | Intra-Day Comparison System for Equities | 股票日内比较系统 |