AOS
Appearance
AoS or AOS may refer to:
- Accessory olfactory system, a sensory system often responsible for the detection of pheromones
- Academy of the Sierras, boarding schools devoted to weight loss
- Ace of Spades HQ, a blog
- Adjustment of Status, immigration concept in the United States of America
- AOS/VS, Data General's Advanced Operating System
- CCSDS Advanced Orbiting System, see Consultative Committee for Space Data Systems
- Aeon of Strife, a genre of map for real-time strategy games
- Age of Sail (computer game) and its sequel Age of Sail II
- Agricultural Ontology Service
- Ahlgren Olsson Silow, a Swedish architecture company
- Airway Operational Support
- Algebra of Systems, an executable framework for model synthesis and evaluation.
- The Alice Ottley School in Worcester.
- AO Springfield School, in Worcester.
- Area of Search
- Castlevania: Aria of Sorrow, a game in the Castlevania series for the Game Boy Advance
- Armed Offenders Squad
- Associate of Occupational Studies, a type of two-year college degree.
- Atom Operating System, a DOS-based OS
- Austin Osman Spare, English occultist, (1886 - 1956)