PWS
PWS is an abbreviation for:
- Parks and Wildlife Service (Australia, Tasmania)
- Perimeter Weighting System (for posture stabilization with tennis rackets)
- Personal Web Server
- Piglet wasting syndrome , a pig disease
- Podlaska Wytwórnia Samolotów , a former Polish aircraft construction company
- Direct mail
- Prader-Willi Syndrome
- Predictive Windshear System, wind shear warning system
- PWS Präzisionswerkzeuge GmbH , a company in Schmölln / Thuringia
