CHL

CHL may refer to:

Current leagues

 * Canadian Hockey League (1975–present), the umbrella organization for Canadian major junior hockey
 * Central Hockey League, now the Central Canada Hockey League (1961–present), a Junior A ice hockey league
 * Champions Hockey League, an ice hockey tournament launched in the 2014–15 season
 * Kontinental Hockey League (2007–present), successor to the Russian Superleague, an international professional ice hockey league comprising teams from Russia and Europe

Defunct leagues

 * Central Hockey League (1925–1926), a Senior Amateur ice league hockey that operated in the United States and Canada
 * Central Hockey League (1931–1935), a minor professional ice hockey league that operated in the United States
 * Central Hockey League (1963–1984), a minor professional ice hockey league that operated in the United States
 * Central Hockey League (1992–2014), a minor professional ice hockey league that operated in the United States and Canada prior to merging with the ECHL
 * Champions Hockey League (2008–09), a short-lived ice hockey tournament
 * Coloured Hockey League (1894–1930), an all-black ice hockey league that operated in Nova Scotia
 * Colonial Hockey League (1991–1997), a minor professional ice hockey league in the United States and Canada, became United Hockey League

Science and technology

 * Chain Home Low, a radar system used by the British Royal Air Force during World War II
 * Chlorite, a group of phyllosilicate minerals
 * Chlorophyll, a pigment used by nearly all plants to absorb light for photosynthesis
 * Classic Hodgkin's lymphoma, cancer originating from white blood cells
 * Conductive hearing loss, a hearing disorder where there is a problem conducting sound waves through parts of the ear
 * Computational system for human language (CHL), a concept proposed by Noam Chomsky under his Minimalist program

Organisations

 * Centre Hospitalier de Luxembourg, the public-sector healthcare provider in Luxembourg City
 * China Mobile (New York Stock Exchange symbol, and on American Depository Receipts)

Other uses

 * California Historical Landmark, a designation for historic sites in California, US
 * Chile (ISO 3166-1 3-letter country code CHL), a country in South America
 * Church History Library, a research center and archives building in Salt Lake City operated by the LDS Church
 * Clifton Hill railway station, Melbourne
 * Concealed Handgun License, a legal authorization to carry concealed handguns used in some US states
 * County Hall, London, in the United Kingdom