FARK or fark may refer to:

• FARK, an acronym for the Armed Forces of the Republic of Kosova (Forcat e Armatosura të Republikës së Kosovës), a guerrilla warfare group in Kosovo
• FARK, an acronym for the Royal Khmer Armed Forces (Forces armées royales khmères), the Cambodian armed forces from 1953 to 1970
• Fark, a community website of news articles compiled from various internet sites
• Fark, Iran (disambiguation), places in Iran
• F.A.R.K. aka Fast Assist Repair Kbot, a repair unit found in Total Annihilation game
• A euphemism for the word "fuck"

Fark is a community website created by Drew Curtis that allows members to comment on a daily batch of news articles and other items from various websites. The site receives many story submissions per day and approximately 100 of them are publicly displayed on the site, spread out over the main page and tabs (Entertainment, Sports, Geek, Politics and Business).