IWA or Iwa may refer to:

Organizations

International

  • Institute of World Affairs
  • International Water Association
  • International Webmasters Association
  • International Woodworkers of America, United States and Canada
  • International Workers Association, an anarcho-syndicalist federation of labour unions
  • International Workingmen's Association (1864–1876), also known as the First International

United Kingdom

  • Indian Workers' Association
  • Inland Waterways Association, a canal charity
  • Institute of Welsh Affairs, a policy think-tank

Elsewhere

  • Independent Wrestling Association Mid-South, United States
  • Indonesian Women's Alliance, a political group representing around 90 organisations in Indonesia
  • International Wrestling Alliance, Canada
  • International Wrestling Association (disambiguation), various national bodies
  • Irish Wheelchair Association, Ireland

People

  • Princess Iwa (died 347), Japanese princess and empress consort of Emperor of Japan Nintoku
  • Iwa Koesoemasoemantri (1899–1971), Indonesian politician
  • Iwa K, Indonesian rapper, singer, songwriter, TV presenter and actor Iwa Kusuma (born 1970)
  • Iwa Moto, stage name of Japanese–Philippine actress, model and reality television personality Aileen Quimado Iwamoto (born 1988)
  • Uryu Iwako (1829–1897), also known as Uryū Iwa, Japanese social worker
  • Iwa Wanja, Bulgarian actress born Ivanka Nikolova Yanakieva (1905–1991)

Places

  • Iwa, Nepal, a defunct municipality (village development committee)
  • Iwa, Nigeria, a village - see List of villages in Oyo State (postal code 202111)
  • Iwa Island, Papua New Guinea

Other uses

  • Great frigatebird (), an avian species
  • Hurricane Iwa, a late-1982 storm on the Hawaiian Islands
  • Iwa, a dialect of the Mwanga language, spoken in Zambia
  • IWA OutdoorClassics, an arms trade show held annually in Nuremberg, Germany
  • Integrated Windows Authentication, Microsoft term for a set of protocols
  • International Workshop Agreement, a stage of ISO's standardization process
  • IWA, FAA code for Phoenix-Mesa Gateway Airport, Mesa, Arizona, United States

See also

  • Iwa Shrine, a Shinto shrine in the city of Shisō, Hyōgo Prefecture, Japan