CHA

CHA may refer to:

Sports

Chah (Cameroon), a village affected by the Lake Nyos gas eruption
Chad (ISO and FIFA country code: CHA), a landlocked country in Central Africa
Chattanooga Metropolitan Airport (IATA airport code: CHA), an airport in Chattanooga, Tennessee
Charlotte, North Carolina

Cambridge Health Alliance, a teaching hospital of Harvard Medical School
Canadian Heraldic Authority, part of the Canadian honours system
Canadian Historical Association
Carver–Hawkeye Arena, Iowa City, Iowa
Catholic Health Association of the United States
Cha: An Asian Literary Journal, Hong Kong-based online English literary journal
Chamorro language, ISO 639-2 code
Cha (Indic), a glyph in the Brahmic family of scripts
Chicago Housing Authority
Chunta Aragonesista (Aragonese Council), a political party of Aragon, Spain
China Telecom (NYSE: CHA)
Chả, a type of Vietnamese sausage
Chestnut Hill Academy, Philadelphia, Pennsylvania
Cultural Heritage Administration, an agency of the South Korean government
Customs house agent, a licensed agent for transactions at any Customs station
Certified Hotel Administrator, a certification from the American Hotel & Lodging Educational Institute
A common slang term for tea throughout the British Empire in the 19th and 20th centuries