Sour (disambiguation)
Sour is
- a cocktail made from a spirit, lemon juice and sugar, see Sour
- the Romansh name of the community Sur GR in the canton of Graubünden, Switzerland
- a family name. Name bearer:
- Hilda Sour (1915–2003), Chilean singer and actress
The abbreviation SOUR stands for:
- Složena organizacija udruženoga rada , see workers self-management