- Academy of Art University, a university in San Francisco
- Acute Assessment Unit, in a UK hospital
- Acute anterior uveitis, an inflammatory joint disease: see also Spondyloarthropathy
- Addis Ababa University, a university in Ethiopia
- Alpha Acid Units, a measure of the bitterness of hops used in brewing beer
- Amateur Athletic Union, a sports organization in the United States
- Antillean Adventist University, a university in Mayagüez, Puerto Rico
- IATA airport code for Asau Airport in Asau, Samoa
- Assam Agricultural University
- Assigned Amount Unit, under the Marrakech Accords of the Kyoto protocol
- Association of African Universities
- Association of American Universities
- University of Aalborg, a university in Denmark
- Anand Agricultural University, a University in Anand, Gujarat, India
- Assigned Amount Units, emission allowances created and allocated by regulators under cap-and-trade regimes, under the Kyoto Protocol
Extensive Definition
AAU is a three-letter
acronym that may refer to:
AAU in German: AAU
AAU in French: AAU
AAU in Italian: AAU
AAU in Japanese: AAU