- DLT stands for Digital Linear Tape
- DLT stands for Distributed Ledger Technology (blockchains)
- DLT stands for Dose Limiting Toxicity
- DLT stands for Department of Labor and Training (Rhode Island)
- DLT stands for Drop Leaf Table (furniture)
- DLT stands for Developments in Language Theory
- DLT stands for Dalet SA (French software company; stock symbol)
- DLT stands for Darton, Longman and Todd (UK)
- DLT stands for Director of Learning and Teaching (various locations)
- DLT stands for Doritos Locos Taco (Taco Bell)
- DLT stands for Decongestive Lymphatic Therapy
- DLT stands for Direct Linear Transformation
- DLT stands for Dental Laboratory Technician
- DLT stands for Dave Lee Travis (former Radio 1 DJ)
- DLT stands for Development Land Tax
- DLT stands for Discharge Line Temperature (refrigeration)
- DLT stands for Diagnostics and Laboratory Technology (World Health Organization)
- DLT stands for Double Lumen Endobronchial Tube
- DLT stands for Department Leadership Team (various organizations)
- DLT stands for Desert Lightning Team (US Air Force)
- DLT stands for Data Link Terminal
- DLT stands for Debout les Terriens (French sustainable development association)
- DLT stands for Daily Life Therapy (autism intervention method)
- DLT stands for Device Level Test (semiconductors)
- DLT stands for Dynamic Load Test
- DLT stands for Decision Logic Table
- DLT stands for Divisible Load Theory
- DLT stands for Division Leadership Team
- DLT stands for Dominant Lethal Test
- DLT stands for Data Linear Tape
- DLT stands for Distinguished Lecturer Tour
- DLT stands for Droits, Libertés et Territoires (French: Rights, Freedoms and Territories; University of Lyon; Lyon, France)
- DLT stands for Data Link Transceiver
- DLT stands for Defense Laser Technology
- DLT stands for Digital Lightwave Terminal (Alcatel)
- DLT stands for Database Log Tracking
- DLT stands for Desired/During Lead Time
- DLT stands for Drop-List Threshold
- DLT stands for Down Load Tool (Alcatel)
DLT