- DMRT stands for Duncan’s Multiple Range Test
- DMRT stands for Diploma in Medical Radiography Technology (various schools)
- DMRT stands for Deployable Mission Rehearsal Trainer (defense)
- DMRT stands for Donegal Mountain Rescue Team (Ireland)
- DMRT stands for Dundonnell Mountain Rescue Team (UK)
- DMRT stands for Depot Maintenance Review Team
- DMRT stands for Durham Medieval and Renaissance Texts (Durham University)
- DMRT stands for Department of Medical and Research Technology (University of Maryland School of Medicine; Baltimore, MD)
- DMRT stands for Derby Mountain Rescue Team (UK)
- DMRT stands for Date Material Required Transaction
DMRT