- DLST stands for Double Locus Sequence Typing (epidemiological surveillance)
- DLST stands for Département Licence Sciences et Technologies (French: Licensing Department of Science and Technology; Joseph Fourier University; France)
- DLST stands for Daylight Savings Time
- DLST stands for Drug Lymphocyte Stimulation Test
- DLST stands for Distance Learning Steering Team (Kentucky)
- DLST stands for Division Logistics System Test
DLST