DMA

DMA can refer to:

• Dallas Museum of Art, an art museum in Texas, USA
• DMA (magazine), a defunct dance music magazine
• Danish Music Awards, an award show held in Denmark since 1989
• Davis-Monthan Air Force Base (IATA airport code), near Tucson, Arizona, USA
• Defense Mapping Agency, a former (1972–1996) agency of the US Department of Defense.
• Defense Media Activity, an organization of the US Department of Defense
• Delaware Military Academy, a high school in Delaware, USA
• Detroit Music Awards, an award show held in Detroit, USA
• Digital Media Academy, a technology training company offering courses throughout the US and Canada.
• Doctor of Musical Arts, a terminal degree in Music for composers, conductors, and performers
• Downtown Montessori Academy, a school in Milwaukee, Wisconsin
• Dublin Metropolitan Area, an Irish court and police jurisdiction

In economics

• Danish Medical Association, a trade union in Denmark
• Designated Market Area, a synonym for media market
• Designers Management Agency, a privately held company representing luxury fashion designers
• Direct Market Access, used in financial markets
• Direct Marketing Association, a trade organization
• Displaced Moving Average, a type of moving average used in statistical analysis

In chemistry

• Differential mobility analysis, a technique that sorts particles by diameter using electrical mobility
• Dimethoxyamphetamine, a psychedelic phenethylamine
• Dimethylacetamide, an organic solvent
• Dimethylamine, a chemical used as an industry raw material
• Distributed Multipole Analysis, a method describing the charge distribution of a molecule
• Dynamic mechanical analysis, a technique used to determine the viscoelasticity of polymers

In computing

• Digital media adapter, a device that facilitates connections between computers
• Direct memory access, a computer feature that allows hardware subsystems to access system memory independent of the CPU
• DMA Design, a Scottish computer and video game developing company
• Dynamic memory allocation, the allocation of memory storage for use in a computer program during the runtime