- DMA stands for Dominica (ISO Country code)
- DMA stands for Direct Memory Access
- DMA stands for Direct Marketing Association
- DMA stands for Direct Market Access
- DMA stands for Dallas Museum of Art (Dallas, TX)
- DMA stands for Designated Market Area
- DMA stands for Dietary Managers Association
- DMA stands for Dynamic Mechanical Analysis
- DMA stands for Digital Media Archive
- DMA stands for Department of Military Affairs
- DMA stands for Defense Mapping Agency (former Army Map Service; later NIMA, now NGA)
- DMA stands for Doctor of Musical Arts (university degree)
- DMA stands for Dynamic Mechanical Analyzer (thermoanalytical technique)