EDCH
| Acronym | Definition |
|---|---|
| EDCH | Enhanced Dedicated Channel |
| EDCH | Eau Destinée à la Consommation Humaine (French: Water Intended for Human Consumption) |
| EDCH | Emirates Data Clearing House |
| EDCH | Edinburgh Dog and Cat Home (Edinburgh, Scotland) |
| EDCH | Elite Drill Competition in Hawaii |
| EDCH | Flugplatz Sprossen (Zeitz, Germany; IACO airport code) |
| EDCH | Enhanced D-Channel Handler |
| EDCH | Electronic Document Capabilities Handling |