IWA or Iwa may refer to:

Organizations

International

International Water Association The International Water Association (IWA) is a self-governing nonprofit organization and knowledge hub for the water sector, connecting water professionals and company, companies to find solutions to the world's water challenges. It has Employme ...

* 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 The International Workingmen's Association (IWA; 1864–1876), often called the First International, was a political international which aimed at uniting a variety of different left-wing socialist, social democratic, communist, and anarchist g ...

(1864–1876), also known as the First International

United Kingdom

* Indian Workers' Association * Inland Waterways Association, a canal charity *

Institute of Welsh Affairs The Institute of Welsh Affairs (IWA) () is an independent charity and membership-based think-tank based Cardiff, Wales Wales ( ) is a Countries of the United Kingdom, country that is part of the United Kingdom. It is bordered by the Ir ...

, a policy think-tank

Elsewhere

Independent Wrestling Association Mid-South Independent Wrestling Association (IWA) Mid-South (also known as IWA Mid-South, IWA-MS, and IWA Mid South Wrestling) was an American Independent circuit, independent professional wrestling professional wrestling promotion, promotion based in J ...

, United States * International Wrestling Alliance, Canada * International Wrestling Association (disambiguation), various national bodies *

Irish Wheelchair Association The Irish Wheelchair Association (IWA) is a charity in Ireland that works with people with physical disabilities. Founded in 1960. by 2016 it reportedly had approximately 2,000 registered volunteers across its 32 volunteer branches. The IWA's obje ...

, 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 Iwa Wanja (born Ivanka Nikolova Yanakieva; 10 October 1905 – 26 June 1991) was a Bulgarian actress based in Germany. She moved to Berlin Berlin ( ; ) is the Capital of Germany, capital and largest city of Germany, by both area and List of c ...

, 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 The great frigatebird (''Fregata minor'') is a large seabird in the frigatebird family (biology), family. There are major nesting populations in the tropical Pacific Ocean, such as Hawaii and the Galápagos Islands; in the Indian Ocean, colonies ...

(), an avian species * Hurricane Iwa, a late-1982 storm on the Hawaiian Islands * Iwa, a dialect of the

Mwanga language Mwanga, or Namwanga (Nyamwanga), is a Bantu language spoken by the Mwanga people in the Muchinga Province of Zambia (mainly in the districts of Isoka and Nakonde) and in Mbeya Region, Tanzania. The 2010 Zambian census found 140,000 speakers. Th ...

, spoken in Zambia * IWA OutdoorClassics, an arms trade show held annually in Nuremberg, Germany *

Integrated Windows Authentication Integrated Windows Authentication (IWA) is a term associated with Microsoft products that refers to the SPNEGO, Kerberos, and NTLMSSP authentication protocols with respect to SSPI functionality introduced with Microsoft Windows 2000 and included ...

, Microsoft term for a set of protocols *

International Workshop Agreement The International Organization for Standardization (ISO ; ; ) is an independent, non-governmental, international standard development organization composed of representatives from the national standards organizations of member countries. Mem ...

, a stage of ISO's standardization process * IWA, FAA code for Phoenix-Mesa Gateway Airport, Mesa, Arizona, United States