| PWA | Pacific Weightlifting Association 
| Others |
| PWA | Pacific West Area
| Others |
| PWA | Pacific Wrestling Association
| Others |
| PWA | Palestinian Waste Area
| Others |
| PWA | Palestinian Water Authority
| Others |
| PWA | Patients Welfare Association
| Others |
| PWA | Pemaquid Watershed Association
| Others |
| PWA | Pennsylvania Wireless Association
| Others |
| PWA | People with AIDS
| Others |
| PWA | People With Attitude
| Others |
| PWA | Performance Warehouse
| Others |
| PWA | Performance Warehouse Association
| Others |
| PWA | Person With Aids
| Others |
| PWA | Person with autism
| Others |
| PWA | Personal Wiring Assistant
| Others |
| PWA | Persons With AIDS
| Others |
| PWA | Picasa Web Albums
| Others |
| PWA | Pigs With Attitude
| Others |
| PWA | Pirates With Attitude
| Others |
| PWA | Pirates With Attitudes
| Others |
| PWA | Plasma Wave Analyzer
| Others |
| PWA | Playas With Attitude
| Others |
| PWA | Players, Workers, and Administration
| Others |
| PWA | Pod With Arms
| Others |
| PWA | Pointless Web Awards
| Others |
| PWA | Polish Welfare Association
| Others |
| PWA | Pontiac West Assembly
| Others |
| PWA | Popular Website Awards
| Others |
| PWA | Portland Workforce Alliance
| Others |
| PWA | Portuguese Web Archive
| Others |
| PWA | Prairie Wrestling Alliance
| Others |
| PWA | Pratt and Whitney Aircraft
| Others |
| PWA | Pratt Whitney Aircraft
| Others |
| PWA | Pregnant Women Assistance
| Others |
| PWA | Printed Wire Assembly
| Others |
| PWA | Printed Wiring Assembly
| Others |
| PWA | Private Write Area
| Others |
| PWA | Problem Work Answer
| Others |
| PWA | Product Work Authorization
| Others |
| PWA | Professional Windsurfers Association
| Others |
| PWA | Professional Women's Alliance
| Others |
| PWA | Professional Workers in Agriculture
| Others |
| PWA | Progressive Web Application
| Others |
| PWA | Progressive Web Applications
| Others |
| PWA | Progressive Web Apps
| Others |
| PWA | Progressive Writers Association
| Others |
| PWA | Project Web Access
| Others |
| PWA | Project Web App
| Others |
| PWA | Public Work Administration
| Others |
| PWA | Public Works Administration
| Others |
| PWA | Public Works Agency
| Others |
| PWA | Pure Wrestling Association
| Others |
| PWA | Purple Wind Alternate
| Others |