| Acronym | Definition |
|---|
| ILC | International Law Commission (United Nations) |
| ILC | International Linear Collider |
| ILC | Indice des Loyers Commerciaux (French: Commercial Rent Index) |
| ILC | Iterative Learning Control |
| ILC | Independent Living Center |
| ILC | International Longevity Center (various countries) |
| ILC | Independent Living Centre |
| ILC | International Land Coalition |
| ILC | Istituto di Linguistica Computazionale (Italy) |
| ILC | International Lisp Conference |
| ILC | Irrevocable Letter of Credit |
| ILC | Industrial Loan Company |
| ILC | Indigenous Land Corporation |
| ILC | Interstitial Laser Coagulation (medical) |
| ILC | In Living Color (TV show) |
| ILC | International Leadership Conference |
| ILC | Immanuel Lutheran Church |
| ILC | International Language Centre |
| ILC | Integrated Learning Center (various locations) |
| ILC | Immanuel Lutheran College (high school, college, & seminary training center for Church of the Lutheran Confession) |
| ILC | Industrial Loan Corporation |
| ILC | International Lutheran Council |
| ILC | Improvement Location Certificate |
| ILC | International Labor Conference |
| ILC | Indigenous Law Centre (Australia) |
| ILC | Icelandic Love Corporation |
| ILC | International Leased Carrier |
| ILC | International Logistics Center |
| ILC | International Latex Corporation |
| ILC | Independent Lake Camp (Orson, PA) |
| ILC | Investor Learning Centre of Canada |
| ILC | Individual Learning Center |
| ILC | Industry Life Cycle |
| ILC | Initial Launch Capability |
| ILC | Intermodal Logistics Center (aka Inland Port; Riviera Beach, FL) |
| ILC | Industrial Logic Corporation |
| ILC | Integrated Logistics Capability |
| ILC | I Love Cats |
| ILC | Illinois Lutheran Conference |
| ILC | International Level Class (sailing) |
| ILC | In-Line Calciner |
| ILC | International Lions Club |
| ILC | I Like Cheese |
| ILC | International Languages and Cultures (various universities) |
| ILC | Identifier Length Content |
| ILC | Installation Location Code (DoD) |
| ILC | Independent Learning Course |
| ILC | Independent Learning Contract |
| ILC | Institute of Logic and Cognition |
| ILC | Intermediate Load Cycle (NASA) |
| ILC | Inlet Charley's (surf shop) |
| ILC | Individual Literacy Plan |
| ILC | Inter Layer Communications (framework for one component to talk to another) |
| ILC | International Lodging Corporation (Spain) |
| ILC | International Library of Criminology |
| ILC | Interleaver Card |
| ILC | Inventory Logistics Console (US Air Force) |
| ILC | International Licensed Carrier |
| ILC | Index Linked Certificate (finance) |
| ILC | Italian Language and Culture (various organizations) |