- DSE stands for Department of Sustainability and Environment (Australia)
- DSE stands for DSA (Directory Server Agent) Specific Entry
- DSE stands for Dhaka Stock Exchange
- DSE stands for Display Screen Equipment
- DSE stands for Digital Signage Expo (trade show)
- DSE stands for Dossier Social Étudiant (French: Social Student File)
- DSE stands for Department of Science and Education (various organizations)
- DSE stands for Digitale Stad Eindhoven (Dutch: Digital City Eindhoven; Eindhoven, Netherlands)
- DSE stands for Diploma of Secondary Education (Hong Kong)
- DSE stands for Data Science and Engineering (course of study)
- DSE stands for Detroit Speed and Engineering (now Detroit Speed, Inc.)
- DSE stands for Department of Special Education (various locations)
- DSE stands for Dick Smith Electronics (Ausralia, New Zealand)
- DSE stands for Deutsche Stiftung für Internationale Entwicklung (German Foundation for International Development)
- DSE stands for Dose Sans Effet (French: Ineffective Dose)
- DSE stands for Deep Space Exploration
- DSE stands for Delhi School of Economics (India)
- DSE stands for Damascus Securities Exchange (stock exchange; Syria)
- DSE stands for Dossier de Santé Électronique (French: Electronic Health Record; Canada)
- DSE stands for Dobutamine Stress Echocardiography
- DSE stands for Data Storage Expo (trade show)
- DSE stands for Digital Special Effect
- DSE stands for Data Services Environment
- DSE stands for Data Storage Equipment
- DSE stands for Dry Sheep Equivalent
- DSE stands for Directeurs Sécurité d’Entreprise (French: Corporate Security Directors)
- DSE stands for Data Switching Exchange
- DSE stands for Diploma Superior de Español (Spanish: Higher Diploma in Spanish)
- DSE stands for Degree of Synergistic Effect
- DSE stands for Deep Stack Extravaganza (poker tournament)
- DSE stands for Digital Systems Engineering
- DSE stands for Data Switching Equipment
- DSE stands for Droplet Surface Etching
- DSE stands for Deca Sports Extreme (game)
- DSE stands for Deal Search Engine (DataFeedFile)
- DSE stands for Dead Store Elimination (compiler optimization)
- DSE stands for Decision Support Environment
- DSE stands for Digital Set Emulation (telephony emulator)
- DSE stands for Distributed Systems Environment
- DSE stands for Diamond Spectrum Enterprises (Netherlands)
- DSE stands for Daiichi System Engineering Co., Ltd. (Japan)
- DSE stands for Distributed Software Engineering Section
- DSE stands for Dry-Sugar Equivalent
- DSE stands for Distributed Single Layer Embedded
- DSE stands for delayed secondary enrichment
- DSE stands for Domestic Sewage Exclusion
- DSE stands for Delhi Stock Exchange Limited (Delhi, India)
- DSE stands for Drug Safety Evaluation
- DSE stands for Data Systems Engineering
- DSE stands for Direct Support Element
- DSE stands for Division Support Element (US Army)
- DSE stands for Digital Switching Exchange
- DSE stands for Data Set Extension
- DSE stands for Depot Support Equipment
- DSE stands for Developmental Support Equipment
- DSE stands for District Structural Engineer
- DSE stands for Deep Silicon Etching
- DSE stands for Decaluwe Systems Engineering
- DSE stands for Deputy for Software Engineering
- DSE stands for Dynamic Subwoofer Enclosures, LLC
- DSE stands for Development Software Engineer
- DSE stands for Desktop Search Enterprise (software)
- DSE stands for Directorate of Scientific Evaluation (India)
- DSE stands for Deputy for Software Evaluation
- DSE stands for Delta South Elementary (Delta, Utah, USA)
- DSE stands for Draft Safety Evaluation
- DSE stands for Dewar Support Electronics
- DSE stands for Development Supportability Engineering
- DSE stands for Date Service Established
- DSE stands for Darlington Street East (United Kingdom)
- DSE stands for Double Silk and Enameled (coating on wire used to make coils for electromagnetic devices; archaic)
- DSE stands for Data-Structure Extracion (SQL)
- DSE stands for Designated System Environment
- DSE stands for Deployment Support Equipment
- DSE stands for Digital Switch Engineering
- DSE stands for Development Support Environment
- DSE stands for Detection Systems and Engineering (security and surveillance products; Troy, MI)
- DSE stands for Directory Service Specific Entries (LDAP)
- DSE stands for Dynamic Synthetic Environment
- DSE stands for Direction du Suiv-Evaluation (French: Next-Evaluation Directorate)
- DSE stands for David Stone Electrical Contractors (San Dimas, CA)
- DSE stands for DTOC Support Element
- DSE stands for Dossier de Système Élémentaire (French: Elementary File System; nuclear energy industry)
DSE