DGI

DGI may refer to:

Government

 * Dirección General de Ingresos or Dirección General Impositiva, Latin American tax authorities
 * General Intelligence Directorate, Jordanian intelligence agency
 * Dirección General de Inteligencia, former name of the Cuban Intelligence Directorate
 * fr:Direction générale des Impôts, French tax authority

Other uses

 * Danske Gymnastik- & Idrætsforeninger, a Danish association of sports clubs
 * Disciplined Growth Investors
 * Disseminated Gonococcal Infection