WWA may refer to:

• WWA, the ISO 639-3 code of the Waama language, or Yoabu, a Gur language of Benin
• Wattana Wittaya Academy, a boarding school for girls in Thailand
• Western Writers of America, promotes books about the American West
• WorldWide Access, a former Internet Service Provider in Chicago, Illinois
• World Waterpark Association, for companies who operate water parks
• World Wide Artists, British record label founded in 1973 by Patrick Meehan
• World Wrestling All-Stars, a former professional wrestling promotion founded by Andrew McManus
• World Wrestling Alliance (disambiguation), various professional wrestling promotions
• World Wrestling Association (disambiguation), various professional wrestling promotions
• Warsaw ({{lang-pl|Warszawa}})

• Wichita proper
• Wichita Public Schools
• Wichita Sailing Club
• Wichita Shockers football
• Wichita State Shockers track and field
• Wichita State Shockers women's basketball
• Wichita State Shockers women's tennis
• Wichita station
• Wichita station (Amtrak)
• Wichita station (Kansas)
• Wichita tribes
• Wichita Union Station
• Wichita Vickers
• Wichita Wings (2011-13)
• Wichmann-Hill
• Wichmann Lastrop
• Wichmannshausen
• Wichmann (surname)
• Wichnor Viaduct
• Wichocollo
• Wichsenstein
• Wichsenstein Castle
• Wichu Kkollu
• Wichukkollu
• Wichukkollu Loma