DWA may refer to:

;Companies and organisations

  • Digital Watermarking Alliance
  • DreamWorks Animation
  • Dutch Waterski Association
  • Dallas World Aquarium
  • DWA in Germany

  • Disk wars avengers
  • Doctor Who Adventures, a children's magazine based on the BBC TV series Doctor Who
  • Data Warehouse Automation, acceleration and automation of data warehouse development cycles
  • Dangerous Wild Animals Act 1976- UK legislation controlling ownership of dangerous animals
  • Designated Waiting Area
  • Domino Web Access (IBM Lotus)
  • Dynamic window approach, a real-time collision avoidance strategy
  • Humid continental climate with monsoonal influences (hot, humid, rainy summers and cold, dry winters) according to the Köppen climate classification