ICA

ICA or ica may refer to:

Places

• Ica, Peru, the capital of the Ica Region
• Ica Province of Peru
• Ica Region of Peru
• Içá River, also known as the Putumayo River

Companies and organizations

• Empresas ICA, a Mexican construction company
• ICA AB, a Swedish retail food business, formerly named ICA Ahold AB
• Indoor Cricket Australia
• Informatics Corporation of America, a private health information technology company
• Innovative Communications Alliance, between Microsoft and Nortel
• Institute of Combinatorics and its Applications, in Winnipeg, Canada
• Institute of Cultural Affairs International, an international non-profit organization
• Insulation Council of Australia and New Zealand, an industry trade group
• Interbank Card Association, now known as Mastercard
• Interfaculty Committee Agraria, an association of over 60 biological science universities
• Intermuseum Conservation Association
• ICA AG, Internationale Camera Actiengesellschaft, German camera maker that became Zeiss Ikon
• International Cartographic Association
• International Chiropractors Association
• International Clarinet Association
• International Co-operative Alliance, the worldwide umbrella body for co-operatives
• International Commission for Acoustics
• International Communication Association
• International Congress of Actuaries
• International Congress of Americanists
• International Cooperation Administration
• International Council on Archives
• Irish Citizen Army, an organization which lasted up to 1916 to rid Ireland of British rule
• Irish Countrywomen's Association
• Islamic Cultural Association (Hong Kong)

Government and law

• Immigration and Checkpoints Authority, in Singapore
• Interconnect agreement, between a utility and a customer
• International Coffee Agreement, a UN pact establishing the International Coffee Organization
• International Court of Arbitration
• Interstate Commerce Act, US legislation establishing the regulatory Interstate Commerce Commission
• Islamic Consultative Assembly, the main legislative body of the Iranian government

Medicine

• Internal carotid artery
• Intracranial aneurysm
• Islet cell antibodies (ICA), test

Museums

• Institute for Contemporary Art, Richmond, Virginia, US
• Institute of Contemporary Art, Boston, US
• Institute of Contemporary Art, Philadelphia, US
• Institute of Contemporary Arts, London, UK

Schools

• Immaculate Conception Academy, Philippines
• Instituto Coreano Argentino, Buenos Aires, Argentina
• International Christian Academy, an American boarding school in Bouaké, Ivory Coast (Côte d'Ivoire)
• Irlam and Cadishead Academy, England
• Islamitisch College Amsterdam, Netherlands
• Ivy Collegiate Academy, Taiwan

Sports

• Intercontinental A, a kart racing class for top drivers aged 15 and up
• International Cycling Association, the first international body for cycle racing
• Israel Start-Up Nation, a professional cycling team, until 2018 known as Israel Cycling Academy, with ICA being the official team code used by the sport's governing body.

Technology

• Independent component analysis, in signal processing and statistical data analysis
• Independent Computing Architecture, a proprietary protocol for an application server system
• Interbank Card Association Number, a four-digit number assigned by MasterCard to identify financial institutions
• .ica, a file type of Citrix Workspace

Other uses

• ICa (card), a smart card ticketing system for public transport in Kanazawa, Japan
• Ica language, a Magdalenic Chibchan language
• Ignition Control Additive, in the 1960s, Shell Petroleum's term for gasoline octane rating booster
• International Contract Agency, a fictional, supranational murder-for-hire organisation featured in the Hitman franchise.

See also

• Immaculate Conception Academy (disambiguation)
• International Christian Academy (disambiguation)