Look up fus in Wiktionary, the free dictionary.
Fus or FUS may refer to:
- FUS (gene) ("Fused In Sarcoma"), a gene encoding an RNA-binding protein found in human cancers and several neurodegenerative diseases
- Fath Union Sport, a football club in Rabat, Morocco
- Feline urologic syndrome, any disease affecting the bladder or urethra of a cat
- Field Upgrade Software, software package for embedded systems which can include a bootloader and drivers.
- Fire Underwriters Survey, a Canadian risk management company
- First Unitarian Society of Madison, a church in Madison, Wisconsin, United States
- First Unitarian Society of Minneapolis, a church in Minneapolis, Minnesota, United States
- Focused ultrasound (either referring to High-intensity focused ultrasound or Transcranial pulsed ultrasound), a therapeutic technique
- Franciscan University of Steubenville, a private Catholic university in Steubenville, Ohio, United States
- Franklin University Switzerland, a private liberal arts university in Lugano, Switzerland
- Frente Único Socialista (Socialist Single Front) (1938), a temporary political alliance in Bolivia