CHW

CHW may refer to:

Health and wellness

 * Community health worker, members of local communities that provide basic health and medical care
 * Catholic Healthcare West, former name of a California-based corporation that operates hospitals and ancillary care facilities
 * Children's Hospital of Wisconsin, a children's hospital in Milwaukee

Information technology

 * Microsoft Compiled HTML Help file extension
 * ChileHardware, a Spanish language computer hardware review site

Transportation

 * Chestnut Hill West Line, Philadelphia; SEPTA abbreviation CHW
 * Chai Wan station, Hong Kong; MTR station code CHW
 * Chalkwell railway station, Essex, England; National Rail station code CHW

Other uses

 * Chicago White Sox, a Major League Baseball team that uses this abbreviation for box scores and television scoring displays
 * Cherry Hill High School West, a public high school in New Jersey, USA
 * CHW as ISO code for WIR Bank currency