ORDP
| Acronym | Definition |
|---|---|
| ORDP | Organismes Reconnus de Droit Public (French: Recognized Organizations Public Law) |
| ORDP | Ohio Rural Development Partnership (Ohio Department of Agriculture) |
| ORDP | Office de Recherche et de Documentation Pédagogiques (French: Office of Educational Research and Documentation; Switzerland) |
| ORDP | Oxygen Radical Diseases of Prematurity |