WAAS (disambiguation)

WAAS is an acronym for the Wide Area Augmentation System, an air navigation aid to supplement GPS.

WAAS, Waas, or WaaS may also refer to:


 * Waas (surname)
 * Wide area application services, technology developed by Cisco Systems
 * Wilmington Academy of Arts and Sciences
 * Windows as a Service, a business model for Windows 10
 * Workplace as a Service, a cloud-computing service
 * World Academy of Art and Science, international organization