Buffs may refer to:
- Buffs (Royal East Kent Regiment), British army regiment 1689–1961
- Buffs (football club), an early 20th-century Hong Kong team formed from players from the regiment
- Queen's Own Buffs, The Royal Kent Regiment, British Army regiment 1961–1966
- 78th (Highlanders) Regiment of Foot (Ross-shire Buffs), British Army regiment 1793–1881
- Seaforth Highlanders (Ross-shire Buffs, The Duke of Albany's), British Army regiment 1881–1961
- Royal Antediluvian Order of Buffaloes, a fraternal organization
- Buffs, a company in The Queen's Own Rifles of Canada
- Colorado Buffaloes, the athletic teams of the University of Colorado Boulder
- Either of two genera of butterflies from Africa in the family Lycaenidae
- A nickname, particularly in Detroit, Michigan, for the buffalo horn sunglasses produced by Cartier