DSG

DSG may stand for:

Companies and organisations

 * Caldera Digital Research Systems Group, a former department of Caldera
 * Defence Support Group, the Trading Fund of the UK Ministry of Defence
 * Delaware State Guard, the inactive state defense force of Delaware
 * Democratic Study Group, a legislative service organization (LSO) in the United States House of Representatives
 * Deutsche Schlafwagen- und Speisewagengesellschaft, the German Sleeper and Dining Car Company
 * Dick's Sporting Goods, a sporting goods retailer
 * DSG International (retailer), Dixons Stores Group, a European retailer
 * DSG International Ltd., a Hong Kong-based manufacturer
 * Novell Desktop Systems Group, a former department of Novell

Health

 * Dacryoscintigraphy, a nuclear medicine scan of the lacrimal system
 * Desogestrel, a progestin used in birth control pills

Science and technology

 * Lunar Gateway, a crewed cislunar space station planned by NASA, formerly Deep Space Gateway
 * DOCSIS Set-top Gateway, a technical specification
 * Direct-shift gearbox, an electronically-controlled, dual-clutch, multiple-shaft, automatic gearbox

Other uses

 * David Shankle Group, a heavy metal band
 * Deutsche Schule Genf, a German international school near Geneva, Switzerland
 * Dick's Sporting Goods Park, a soccer-specific stadium near Denver, Colorado
 * Diocesan School for Girls (disambiguation), various schools
 * Direct-Shift Gearbox, a type of automotive gearbox from Volkswagen Group
 * Dame of Saint Gregory, female variant of class in one of the orders of knighthood of the Holy See