UMA
UMA may refer to:
Science and technology
- Unified memory architecture, a synonym of "integrated graphics", in computer graphics processing units
 - Unlicensed Mobile Access, a protocol that extends mobile voice, data and multimedia over IP networks
 - UMa, abbreviation for Ursa Major, a constellation in the northern sky
 - Uniform memory access, a shared memory architecture in parallel computers
 - Upper memory area, in DOS memory management
 - User-Managed Access, an access management protocol standard
 
Organisations
- Arab Maghreb Union (Union du Maghreb Arabe), a political and economic union
 - Argentine Mathematical Union (Spanish: Unión Matemática Argentina)
 - Ukrainian Museum-Archives, a museum in Cleveland, Ohio, U.S.
 - UMA Engineering Ltd., now AECOM
 - Umeå School of Architecture, Sweden
 - Universal Music Australia, a music corporation
 - University of Madeira (UMa)
 - University of Mohaghegh Ardabili, Iran
 - University of Maine at Augusta, United States
 - University of Málaga, Spain
 - University of Mannheim, Germany
 
Other uses
- Unidentified Mysterious Animal, another term for cryptid
 - Unified managed account, a type of investment account
 - Urban Music Awards, a music awards ceremony