# CCL

CCL may refer to:

## Brands, enterprises, and organizations

* Cable Consortium of Liberia
* Canadian Congress of Labour, a Canadian trade union federation
* Carnival Corporation & plc, stock ticker symbol for the parent company of Carnival Cruise Line
* Carnival Cruise Line
* Caribbean Congress of Labour
* CCL Industries Inc., a Toronto, Ontario-based company
* Central Coalfields
* Christian Copyright Licensing International, a company that sells copyrighted works for use in worship services
* Citizens' Climate Lobby, an international environmental group seeking to accelerate the transition from fossil fuels to renewable energy using carbon pricing
* Commonwealth Countries League, a civil society organization
* Couple to Couple League, an international organization teaching natural family planning
* Center for Civil Liberties (human rights organization), a Ukrainian human rights organization

## Computing and technology

* Cerner CCL (Cerner Command Language), a SQL-like programming language developed by Cerner Corporation
* Clozure CL, a Common Lisp implementation
* Communications Controller for Linux, an IBM networking software product
* Concise Command Language (CCL), a DEC command line interpreter for PDP-8, 10, 11

## Educational institutions and libraries

* Christ College of Law, Bangalore, India
* Christchurch City Libraries, New Zealand
* Chung Chi Library, a university library of the Chinese University of Hong Kong
* Cross Campus Library, the former name of Yale University's Bass Library

## Laws and regulations

* Climate Change Levy, a tax on energy delivered to non-domestic consumers in the United Kingdom
* Code of Canon Law (disambiguation), the law of the Latin Church of the Catholic Church
* Commerce Control List, a short name for Supplement No 1 to Part 774 of the US Export Administration Regulations
* Concealed Carry License, the ability to carry a concealed weapon in some states of the US
* Contaminant candidate list, a regulatory process for protecting drinking water in the United States
* Creative Commons License, a set of public copyright licenses that enable the free distribution of an otherwise copyrighted work

## Science and mathematics

* CC chemokine ligand
* Computational Chemistry List
* Conjugacy class, a mathematical concept in group theory
* Connected Component Labeling, an algorithmic application of graph theory
* Convective condensation level
* Copper-clad laminates, key materials for making printed circuit boards (PCBs)
* Corneal collagen cross-linking, also known as CCL

## Sports

* CAF Champions League, an annual African club football (soccer) competition
* California Collegiate League, a US amateur baseball league featuring collegiate players on summer assignment
* Catholic Central League, a high school athletic conference in the Massachusetts Interscholastic Athletic Association
* Celebrity Cricket League, a cricket tournament in India between teams representing regional film industries of India
* Chicago Catholic League, a high school athletic conference in Illinois
* China Chess League
* Citrus Coast League, a high school athletic conference in California
* Coastal Canyon League, a high school athletic conference in California
* Collegiate Champions League, a basketball league in the Philippines
* Colorado Cricket League
* Combined Counties Football League, a football league in England
* CONCACAF Champions League, a former annual North, Central American and Caribbean club football (soccer) competition, since rebranded to CONCACAF Champions Cup.

## Other uses

* 250, in Roman numerals
* Chatham County Line, an American bluegrass musical group
* ChristChurch London, an evangelical Christian church in London, UK
* Circle MRT line, in Singapore
* Chinchilla Airport, IATA airport code "CCL"