OVCS
| Acronym | Definition |
|---|---|
| OVCS | Outer Vapor Cooled Shield |
| OVCS | Office on Volunteerism and Community Service (Virginia) |
| OVCS | Organised Vehicle Crime Section (NCIS; UK) |
| OVCS | Ohio Valley Crystallographic Symposium |
| OVCS | Otselic Valley Central School District (South Ostelic, NY) |