The International Amateur Radio Union (IARU) is an international confederation of national organisations that allows a forum for common matters of concern to amateur radio operators worldwide, and collectively represents matters to the International Telecommunication Union (ITU). The International Amateur Radio Union was founded in 1925 and, as of July 2021, it is composed of 172 national member societies.
In times of crisis and natural disasters, amateur radio is often used as a means of emergency communication when wireline, cell phones and other conventional means of communications fail.
The South African Radio League (SARL), formerly known as the South African Radio Relay League (SARRL), is a non-profit organisation representing the interests of amateur radio enthusiasts in South Africa. The SARL advocates on behalf of its membership and all licensed amateur radio operators in South Africa as the representative of amateur radio to the South African government. This has included the promotion of deregulation and simplification of the amateur radio service, and expansion of the number of amateur radio operators in Southern Africa. The SARL publicises and promotes the role of amateur radio in society, and promotes the use of amateur radio in schools as an entry point into the fields of science and technology. The SARL publishes a magazine called Radio ZS twelve times a year. SARL is the national Member Society representing South Africa in the International Amateur Radio Union and is a Member Society in IARU Region 1.
The Federacion Mexicana de Radio Experimentadores, A.C. (FMRE) is a national non-profit organization for amateur radio enthusiasts in Mexico. Key membership benefits of the organization include QSL bureau services, the promotion and sponsorship of radio contests and operating awards, and an organization dedicated to emergency communications. FMRE promotes amateur radio by organizing classes and technical support to help enthusiasts earn their amateur radio license. Members receive a bimonthly magazine published by the organization, Onda corta. The FMRE also represents the interests of Mexican amateur radio operators before Mexican and international telecommunications regulatory authorities. FMRE is the national member society representing Mexico in the International Amateur Radio Union.
The Macau Amateur Radio Society is a non-profit organization for amateur radio enthusiasts in Macau, China. ARM was established during Portuguese Macau. The organization's primary mission is to popularize and promote amateur radio in Macau and to serve the community of the Special Administrative Region. One membership benefit of the organization is a QSL bureau for members who regularly make communications with amateur radio operators in other countries. ARM is the member society representing Macau in the International Amateur Radio Union.
The Russian Amateur Radio Union is a national non-profit organization for amateur radio enthusiasts in Russia. The organization often uses SRR as its official abbreviation, based on the standard Romanization of the Russian name. The organization was founded in 1992.
The Liga de Amadores Brasileiros de Rádio Emissão (LABRE) is a national non-profit organization for amateur radio enthusiasts in Brazil. LABRE has separate organizations for each state of Brazil. LABRE is recognized by the Brazilian Ministry of Communications. LABRE is the supporting organization for the Rede Nacional de Emergência de Radioamadores (RENER), a voluntary amateur radio emergency communications network in Brazil. LABRE was one of the sponsoring organizations for the 2006 World Radiosport Team Championship held in Florianópolis. LABRE is the national member society representing Brazil in the International Amateur Radio Union.
The Associazione Radioamatori Italiani is a national non-profit organization for amateur radio enthusiasts in Italy.
The Organisasi Amatir Radio Indonesia (ORARI) is a national non-profit organization for amateur radio enthusiasts in Indonesia. According to a 2000 census compiled by the International Amateur Radio Union (IARU), Indonesia has the thirteenth-largest population of amateur radio operators in the world. A key membership benefit of the ORARI is a QSL bureau for those Indonesian amateur radio operators in regular communications with other amateur radio operators in foreign countries. The ORARI represents the interests of Indonesian amateur radio operators before Indonesian and international regulatory authorities. ORARI is the national member society representing Indonesia in the International Amateur Radio Union.
The Malaysian Amateur Radio Transmitters' Society (MARTS) is a non-profit organisation for amateur radio enthusiasts in Malaysia. MARTS was founded in 1952 and became a National Society ever since. The organisation's primary mission is to popularise and promote amateur radio in Malaysia. One membership benefit of the organisation is a QSL bureau for members who regularly make communications with amateur radio operators in other countries. MARTS is the member society representing Malaysia in the International Amateur Radio Union.
The Radioamateurs du Luxembourg (RL), originally founded in 1937 as Réseau Luxembourgeois des Amateurs d'Ondes Courtes, is a national non-profit organization for amateur radio enthusiasts in Luxembourg. RL supports amateur radio operators in Luxembourg by operating the RL QSL Bureau for those members who regularly communicate with amateur radio operators in other countries, sponsoring amateur radio operating awards and radio contests, and supporting radio propagation beacons in Luxembourg. RL represents the interests of amateur radio operators in Luxembourg before local and international telecommunications regulatory authorities. RL is the national member society representing Luxembourg in the International Amateur Radio Union.
The Club de Radioaficionados de Guatemala (CRAG) is a national non-profit organization for amateur radio enthusiasts in Guatemala. Key membership benefits of the CRAG include a QSL bureau for those amateur radio operators in regular communications with other amateur radio operators in foreign countries, and a network to support amateur radio emergency communications. CRAG represents the interests of Guatemalan amateur radio operators before Guatemalan and international regulatory authorities. CRAG is the national member society representing Guatemala in the International Amateur Radio Union.
The Federacion de Radioaficionados de Cuba (FRC) is a national non-profit organization for amateur radio enthusiasts in Cuba. The FRC claims that 98% of all Cuban amateur radio operators belong to the organization. These members are organized in 180 local amateur radio clubs that are affiliated with the Federacion de Radioaficionados de Cuba. Key membership benefits of FRC include a QSL bureau for those amateur radio operators in regular communications with other amateur radio operators in foreign countries and sponsorship of amateur radio operating awards and radio contests. FRC acts as a liaison between Cuban amateur radio operators and Cuban regulatory authorities. FRC is the national member society representing Cuba in the International Amateur Radio Union.
The Club de Radioexperimentadores de Nicaragua (CREN) is a national non-profit organization for amateur radio enthusiasts in Nicaragua. Key membership benefits of the CREN include a QSL bureau for those amateur radio operators in regular communications with other amateur radio operators in foreign countries, and a network to support amateur radio emergency communications. CREN represents the interests of Nicaraguan amateur radio operators before Nicaraguan and international regulatory authorities. CREN is the national member society representing Nicaragua in the International Amateur Radio Union.
The Club de Radio Aficionados de El Salvador (CRAS) is a national non-profit organization for amateur radio enthusiasts in El Salvador. Key membership benefits of the CRAS include a QSL bureau for those amateur radio operators in regular communications with other amateur radio operators in foreign countries, and a network to support amateur radio emergency communications. CRAS represents the interests of El Salvadoran amateur radio operators before El Salvadoran and international regulatory authorities. CRAS is the national member society representing El Salvador in the International Amateur Radio Union.
The Liga Panameña de Radioaficionados (LPRA) is a national non-profit organization for amateur radio enthusiasts in Panama. Key membership benefits of the LPRA include a QSL bureau for those amateur radio operators in regular communications with other amateur radio operators in foreign countries, and a network to support amateur radio emergency communications. LPRA represents the interests of Panamanian amateur radio operators before Panamanian and international regulatory authorities. LPRA is the national member society representing Panama in the International Amateur Radio Union.
The Association Royale des Radio Amateurs du Maroc (ARRAM) is a national non-profit organization for amateur radio enthusiasts in Morocco. Key membership benefits of the ARRAM include a QSL bureau for those amateur radio operators in regular communications with other amateur radio operators in foreign countries, and a network to support amateur radio emergency communications.
The Qatar Amateur Radio Society (QARS) is a national non-profit organization for amateur radio enthusiasts in Qatar. The organization uses QARS as its official international abbreviation, based on the English translation of the organization's name. QARS operates a QSL bureau for those members who regularly communicate with amateur radio operators in other countries.
The Amateur Radio Association of Bahrain (ARAB) is or was a national non-profit organization for amateur radio enthusiasts in Bahrain.
