| Acronym | Definition |
|---|
| YDP➣Youth Development Program (various locations) |
| YDP➣Young Digital Planet (Gdansk, Poland) |
| YDP➣Youth Development Project |
| YDP➣Yuma Desalting Plant (Arizona) |
| YDP➣Yorkshire Decorative Plasterers (UK) |
| YDP➣Young Design Programme (UK) |
| YDP➣Yellow Dog Party (Joe Clay studio) |
| YDP➣Your Digital Presence |
| YDP➣Yeniden Dogus Partisi (Turkish: Renaissance Party; political party; Turkey) |
| YDP➣Your Doctor Program |
| YDP➣Year Development Plan |
| YDP➣Yok Don National Park |