Excess may refer to:
- Angle excess, in spherical trigonometry
- Insurance excess, similar to a deductible
- Excess, in chemistry, a reagent that is not the limiting reagent
- "Excess", a song by Tricky from the album Blowback
- Excess (album), an album by Coma
See also
editWikiquote has quotations related to Excess.
- Excess-K, or offset binary, in computing
- XS (disambiguation)