Sour Grapes

Sour Grapes may refer to:


 * Sour grapes, an expression from "The Fox and the Grapes", one of Aesop's Fables
 * Sour Grapes (1998 film), a film by Larry David
 * Sour Grapes (2016 film), a film about Rudy Kurniawan
 * Sour Grapes (poetry collection), a book of poems by William Carlos Williams
 * Sour Grapes: Studies in the Subversion of Rationality, a 1983 book by Jon Elster
 * "Sour Grapes", a song by Puscifer from "V" Is for Vagina
 * "Sour Grapes", a song by John Prine from Diamonds in the Rough
 * "Sour Grapes", a song by The Descendents from Enjoy!
 * "Sour Grapes", a song by Cass Elliot from Bubblegum, Lemonade, and... Something for Mama
 * "Sour Grapes", a song by Le Sserafim from the album Fearless
 * Sour Grapes, a Strawberry Shortcake character
 * "sour grapes" law, another term for sore loser law that prevents a losing primary election candidate from running in general election on another ticket
 * Chew – Sour Grapes, a comic book series by John Layman and Rob Guillory