Mash may mean:

• Mobile Army Surgical Hospital, a United States Army medical unit serving as a hospital in a combat area of operations
• M*A*S*H, a media franchise based on a U.S. Mobile Army Surgical Hospital during the Korean War:
• MASH: A Novel About Three Army Doctors, by Richard Hooker
• M*A*S*H (novels), a series of sequels
• MASH'' (film), a 1970 dark comedy based on the novel
• M*A*S*H (TV series), a long-running series inspired by the film
• MASH (game), a childhood fortune-telling game
• MASH (modulator), Multi-stage noise shaping
• Mash, the end product of mashing, a mixture of hot water and crushed grain used to produce malt beverages
• Yahoo! Mash, Yahoo's social networking site, launched in September 2007
• MASH-1, a cryptographic hash algorithm

Mash may also refer to:

• British slang term for mashed potatoes
• Mashramani, often abbreviated to "Mash", a festival which takes place in Guyana on 23 February (Guyana Republic Day)
• Mash, a minor Biblical figure mentioned in the book of Genesis

See also

• Mashup