WOA is an abbreviation for:

  • Wacken Open Air, a metal festival in Wacken, Schleswig -Holstein
  • Web Oriented Architecture, a framework for distributed, independent and interconnected via hyperlinks data and process elements, similar to Service Oriented Architecture ( SOA)
  • Competition Rules of the architects, an Austrian provision for the regulation of architectural competitions
  • Windows on ARM, the development name of the Microsoft operating system Windows RT for the ARM architecture.
  • The International IATA code for the airport in the city Wonenara in Papua New Guinea
  • World Airways, an American airline ( ICAO code )
  • Disambiguation
  • Abbreviation