| Acronym | Definition |
|---|
| DGA | Directors Guild of America (movie directors union) |
| DGA | Disc Golf Association (Aromas, CA) |
| DGA | Democratic Governors' Association |
| DGA | Délégation Générale pour l'Armement (France) |
| DGA | Dirección General de Aduanas (Spanish: Directorate General of Customs; various nations) |
| DGA | Direction Générale de l'Armement (French: Directorate General of Armament; French Ministry of Defense) |
| DGA | Directeur-Grootaandeelhouder (Dutch: Managing Director and Major Shareholder) |
| DGA | Dietary Guidelines for Americans |
| DGA | Dissolved Gas Analysis |
| DGA | Diputación General de Aragón (Spainish: General delegation of Aragón) |
| DGA | Diglycolamine (trademark of Huntsman Corporation) |
| DGA | Direction Générale de l'Agriculture |
| DGA | Deutsche Gesellschaft für Asienkunde (German Asian Studies Association) |
| DGA | Don't Go Away |
| DGA | Differential Graded Algebra (mathematics) |
| DGA | Dirección de Gestión Ambiental (Spanish) |
| DGA | Dangriga, Belize - Dangriga (Airport Code) |
| DGA | Damn Good Airplane (series of high-performance aircraft built by Benny Howard) |
| DGA | Dense Grade Aggregate (masonry) |
| DGA | Digital Guardian Angel |
| DGA | Data Generation Agent |
| DGA | Dangerous Goods Advisor |
| DGA | Designated Geographical Area |
| DGA | Dramatists Guild of America, Inc. |
| DGA | Damn Good Arcers (gaming clan) |
| DGA | Dynamic Global Area |
| DGA | Damn Good Answer |
| DGA | Discrete Geometric Approach |
| DGA | Dynamic Greedy Algorithm (routing model) |
| DGA | Délégué Général pour l'Armement (French: Delegate General for Armaments) |
| DGA | Directeur Général Adjoint (French: Deputy Director General) |
| DGA | Département de Géophysique Appliquée (French: Department of Applied Geophysics) |
| DGA | Drunken Golf Association (online) |