AUS
- AUS (thyroid nodule diagnostic class)
- American University of Sharjah
- Ankh wedja seneb
- Aqueous urea solution
- Army of the United States
- Artificial urinary sphincter
- Assam University
- Association of University Staff of New Zealand
- Atlantic University Sport
- Augusta and Summerville Railroad
- Aus (surname)
- Aus rice
- Aus, Namibia
- Austin station (MTR)
- Austin–Bergstrom International Airport
- Australia
- Australian Aboriginal languages
- Australian Union of Students
- Banu Aus
- List of post-nominal letters (United Kingdom)
- Robert Mueller Municipal Airport