What is "pws"

PWS may refer to:

• Prader–Willi syndrome
• Personal web server
  • Microsoft Personal Web Server, a web server software for Windows operating systems
• Performance Work Statement
• Personal weather station, a weather station run by an individual or a small group
• Podlaska Wytwórnia Samolotów, a Polish aircraft manufacturer
• Port-wine stain
• Prince William Sound, a sound of the Gulf of Alaska
• Public water system
• Progetto Winston Smith, known in English as the Winston Smith Project, a human rights project