| Acronym | Definition |
|---|
| UPCS➣University Park Campus School (Clark University; Worcester, MA) |
| UPCS➣Uniform Physical Condition Standards (housing) |
| UPCS➣Unlawful Possession of A Controlled Substance |
| UPCS➣University Program in Cultural Studies (University of North Carolina) |
| UPCS➣Unlicensed Personal Communication System (also abbreviated U-PCS) |
| UPCS➣United Presbyterian Church of Scotland |