YDC (disambiguation)
YDC may refer to:
- Youth detention center, a type of prison for people under the age of majority
- Yousuf Dewan Companies, a conglomerate company based in Karachi, Pakistan
- Yali Dream Creations, an Indian comic books publisher
- Space-based architecture, internally known as Youkon Distributed Caching platform at Microsoft
- Drayton Valley Industrial Airport, the IATA code YDC