CCC may refer to:
Businesses and organizations
- Clear Channel Communications, a media company based in the United States of America
- The Coca-Cola Company, the world's largest manufacturer, distributor and marketer of nonalcoholic beverage concentrates and syrups
- Consolidated Contractors Company, a large Middle East multinational contractor
- Color Climax Corporation, Danish pornography company
- Center for community change, one of the larger community building organizations in the United States
Conservation organizations
- California Conservation Corps, a state agency modeled after the Civilian Conservation Corps of the 1930s
- Cetacean Conservation Center, a Chilean organization dedicated to the conservation of cetaceans and other marine mammals that inhabit the coastal waters of Chile
- Civilian Conservation Corps, a work relief program for young men established in March 1933 during President Franklin D. Roosevelt's first hundred days in office
In Christianity
- Campus Crusade for Christ, an interdenominational Christian organization
- Canadian Council of Churches, an ecumenical Christian forum of churches in Canada
- Catechism of the Catholic Church, an official exposition of the teachings of the Roman Catholic Church
- China Christian Council, a pro-government Christian organization in the People's Republic of China
- Christian City Churches, an evangelical, pentecostal church movement founded by Pastors Phil Pringle and Chris Pringle
- Christian Cultural Center, a New York City based megachurch pastored by Dr. A.R. Bernard.
- Community Christian College, a two-year college based in Redlands, California
In education
- California Community Colleges system, combined districts of California's community colleges
- Canadian computing competition, a national programming competition for secondary school students in Canada
- Caringbah Careers Centre, the careers centre of Caringbah High School
- Cascadia Community College, a community college located in the city of Bothell, Washington
- Castleknock Community College, a public secondary school in Carpenterstown, Dublin, Ireland
- Cayuga Community College, a two year SUNY college in Cayuga County, New York
- Center for Computational Chemistry, a research center in the department of Chemistry at the University of Georgia
- Central Coast Campuses, three education campuses on the Central Coast of New South Wales
- Central Commerce Collegiate, a high school located in Toronto, Ontario, Canada
- Chemeketa Community College, a community college located in Salem, Oregon
- Chessington Community College, a local secondary school and sixth form college in the Royal Borough of Kingston upon Thames
- City Colleges of Chicago, a system of seven community colleges which provide learning opportunities for Chicago residents
- Clackamas Community College, a community college located in Oregon City, Oregon
- Cleveland Community College, a community college located in Shelby, North Carolina
- Clinton Community College, Iowa, an NCA accredited community college in Clinton, Iowa
- Clovis Community College, a higher education institution offering instruction at the associates degree level
- Compton Community College, a community college near Los Angeles, California
- Cooloola Christian College, a Christian school in Gympie, Queensland
- Corning Community College, a two-year college
- Corpus Christi College (disambiguation), the name of several colleges
- Cuyahoga Community College, a two-year college in Cuyahoga County, Ohio
In law
- China Compulsory Certificate, a compulsory safety mark for many products sold on the Chinese market
- Civil Constitution of the Clergy, a law
- Constitutio Criminalis Carolina, the first body of German criminal law
- Convention on Cybercrime by the Council of Europe
- Corruption and Crime Commission of Western Australia
- Copyright Clearance Center, a not-for-profit U.S. company based in Danvers, Massachusetts
In music
- "Candy Cane Children", a single by The White Stripes
- The Color Changin' Click, a rap group which was started by rapper Chamillionaire
- Canadian Chamber Choir, a national choral ensemble that provides a professional choral environment for Canadian singers, conductors and composers
- Central Coast Clique, a chicano rap group from Southern California
In politics
- Climate Change Coalition, an Australian political party
- Communist Combatant Cells, a Belgian terrorist organization committed to a Left Communist ideology
- Communist Committee of Cabinda, a separatist group in the Cabinda exclave of Angola
- Comando de Caça aos Comunistas (Hunter of Communists Commando), a Brazilian paramilitary group sponsored by the government at the times of military dictatorship, with anticommunist goals
- Corruption and Crime Commission, Western Australia
- Council of Conservative Citizens, an American paleoconservative white separatist political organization that supports European, Southern, and caucasian heritage and opposes multiculturalism
- Customs Cooperation Council, an intergovernmental organization that helps Members communicate and cooperate on customs issues
Civil authorities
- Cardiff City Council, the governing body for Cardiff
- Cambridge City Council (disambiguation)
- Carmarthenshire County Council, the administrative authority for the county of Carmarthenshire, Wales
- Central Communications Command, the command-and-control system for London's police services
- Chittagong City Corporation, a self-governing organisation which governs the municipal areas of Chittagong and some adjoining areas of south-eastern Bangladesh
In mathematics, science and technology
- Climatic Climax Community, a biological community of plants and animals which has reached a steady state
- China Compulsory Certification Scheme, a manufacturing standards compliance mark - see conformance mark
- Command, control, and communications, a concept in military doctrine
In electronics
- Chaos Computer Club, one of the biggest and most influential hacker organisations
- Chaos Communication Congress, an annual meeting of computer hackers organized by the Chaos Computer Club
- Chaos Communication Camp, an irregular international meeting of hackers organized by the Chaos Computer Club
- Corsham Computer Centre, an underground British government installation near RAF Corsham and RAF Rudloe Manor in the heavily-tunneled Corsham area of Wiltshire
- Cray Computer Corporation, a defunct computer company
- Cryogenic current comparator, a piece of electronic test equipment
In mathematics
- Cartesian closed category, a concept in category theory
- CCC (Roman numerals), the number three hundred
- Countable chain condition, a condition in order theory
- Cube-connected cycles, a graph used as a communications network topology
In medicine
- Convenient Care Clinic, a health care clinic located in a retail store, a supermarket or a pharmacy that treats routine family illnesses and provides preventative health care services
- Coricidin Cold and Cough, an OTC cold medication that contains dextromethorphan hydrobromide
In sports
- Canterbury of New Zealand a sportswear company, specialising in Rugby union. Here, "CCC" is a reference to the company logo, featuring three overlapping circles with cutouts in the shape of the head of a kiwi (bird), resulting in a stylised "CCC".
- Cardiff Canoe Club, the primary canoe club in Cardiff, Wales
- Central Connecticut Conference, an interscholastic athletic conference in the Greater Hartford region of Connecticut, United States
- Charlottetown Civic Centre, an indoor ice hockey venue in Canada
- CONCACAF Champions' Cup, the annual international football competition held in the CONCACAF region
- County cricket club, any of the clubs participating in the County Championship or the Minor Counties Championship
- College Country Club, primary tennis club/facility in the University of the Philippines at Los Baños.
Other
- California Correctional Center, a state prison in the United States
- Campus Crusade for Cthulhu, an American student organization
- Capcom Classics Collection, a compilation of arcade games for the PlayStation 2 and Xbox
- Carly Colón, also known as Carlito Caribbean Cool, a Puerto Rican professional wrestler
- Cash conversion cycle, a business and accounting concept
- Chaos Comix Clan, a webcomic site
- Classic Crinkle Cut, a type of potato chip made by Smith's
- Crescent City Connection, twin cantilever bridges
- The Crooked Codpiece Company, a professional theatre company in Lincoln, Nebraska
- The IATA airport code for Cuba's Jardines del Rey Airport
