DWC

DWC may refer to:


 * Al Maktoum International Airport, United Arab Emirates (IATA code)
 * Daniel Webster College, a former college in Nashua, New Hampshire, US
 * Darwin Core, biodiversity data standards
 * Deep water culture, of hydroponics
 * Diamond wire cutting
 * Douglas World Cruiser, a 1923 aircraft
 * Subarctic climate (Köppen classification)