CHD
# CHD

CHD may refer to:

## Medicine

* Congenital heart defect
* Coronary heart disease

## Organizations

* Church and Dwight, US household product manufacturer, NYSE symbol

## Transportation

* Russian Air Force, ICAO code
* Chesterfield railway station, England, National Rail code
* Chandler Municipal Airport, Arizona, USA, FAA LID

## Technology

* Compressed Hunks of Data, a file format used by the MAME emulator

## Other

* Chad, UNDP country code
* Chicago Hittite Dictionary, Oriental Institute of the University of Chicago
