| Acronym | Definition |
|---|
| DTE | Data Terminal Equipment |
| DTE | Direction des Temps de l'Enfant (French: Directorate of Children's Time) |
| DTE | Deutsche Telekom AG (German: German Telecom AG) |
| DTE | Down to Earth |
| DTE | Down To Earth (also known as International Campaign for Ecological Justice in Indonesia) |
| DTE | Dream the End (New York) |
| DTE | Dora the Explorer (cartoon) |
| DTE | Disable Transfer on Error |
| DTE | Dynamic Two Sector Encoding |
| DTE | Digital Trunk Equipment |
| DTE | Directorate of Technical Education (India) |
| DTE | Directie Toezicht Energie (The Netherlands Office of Energy Regulation) |
| DTE | Detroit Edison Co. |
| DTE | Dilatation-Torsion de l'Estomac (French: Dilatation and Torsion of the Stomach) |
| DTE | Development and Test Environment (various locations) |
| DTE | Drive to Excellence |
| DTE | Domain and Type Enforcement |
| DTE | Distance to Empty |
| DTE | Desktop Engineering (UK) |
| DTE | Data Transmission Equipment |
| DTE | Data Transformation Engine |
| DTE | Dumb Terminal Emulator |
| DTE | Display Technology Experience (Electrograph Systems) |
| DTE | Department of Telecommunications & Energy |
| DTE | Digital Terminal Equipment |
| DTE | Development Through Enterprise (World Resources Institute) |
| DTE | Digital Transmission Equipment |
| DTE | Data Transfer Equipment |
| DTE | Douaisis Technopole Environnement (French: Douaisis Technopole Environment) |
| DTE | Drift Team Ennemi (French: Enemy Drift Team) |
| DTE | Detect To Engage |
| DTE | Development Tools Environment (Microsoft Visual Studio) |
| DTE | Development, Test, Evaluation |
| DTE | Digital Terminating Equipment |
| DTE | Developmental Test & Evaluation (usually abbreviated as DT&E) |
| DTE | Desktop Test Environment |
| DTE | Digital Telephone Enabler |
| DTE | Disaster Temporary Employee (US FEMA) |
| DTE | Dial Telephone Exchange |
| DTE | Data Terminal Environment |
| DTE | Dynamic Technological Efficiency |
| DTE | Developmental Test Equipment |
| DTE | District Teacher Educator (Pakistan) |
| DTE | Digital Training Experiment (US Army) |
| DTE | Discharge Toxicity Evaluation |
| DTE | Department of Training and Education |
| DTE | Digital Transversal Equalizer |
| DTE | Distance To Endpoint |
| DTE | Desk Top Evaluation |
| DTE | Diecasting Toolings Engineering (Italy) |