| Acronym | Definition |
|---|
| WQS➣World Qualifying Series (surfing competition) |
| WQS➣Water Quality Standard |
| WQS➣Water Quality Section (various locations) |
| WQS➣WAN (Wide Area Network) Quick Start (training guide; Cisco) |
| WQS➣Water Quality Sampling System |
| WQS➣World Quality Services (est. 1998; food production) |