A raisin is a dried grape.
Raisin may also refer to:
- Raisin (surname)
- Raisin (musical), musical version of the play A Raisin in the Sun written by Lorraine Hansberry
- "Raisins" (South Park), a 2003 episode of South Park
- Raisin, former name of Raisin City, California
- Raisin Charter Township, Michigan
- Raisin, Demi-raisin, and Double raisin are French paper sizes