Megiddo may refer to:

Places and sites in Israel

• Tel Megiddo, site of an ancient city in Israel's Jezreel valley
• Megiddo Airport, a domestic airport in Israel
• Megiddo church (Israel)
• Megiddo, Israel, a kibbutz in Israel
• Megiddo Junction, a motorway junction in northern Israel

United States churches

• Megiddo Mission, Rochester, NY
• Megiddo Church, Rochester, NY

People

• Nimrod Megiddo, mathematician and computer scientist

Fiction

• Megiddo: The Omega Code 2, a 2001 American film
• "Megiddo", the 65th chapter and 34th episode of That Time I Got Reincarnated as a Slime
• Prince Megiddo, a character in the Japanese television series Kagaku Sentai Dynaman
• Aradia and Damara Megido, characters from the webcomic Homestuck (2009-2016)

Music

• Megiddo (EP), a 1997 EP by Satyricon
• Megiddo (Lauren Hoffman album), 1997
• Dawn of Megiddo, a song from the 1985 album To Mega Therion by the Swiss metal band Celtic Frost

Other uses

• Megiddo (battle honour), awarded to British Empire units that fought at the 1918 Battle of Megiddo
• Project Megiddo, an FBI report on possible criminality associated with the new millennium
• Megiddo, a 1984 board game based on Pente designed by Steve Baldwin
• Megido, a predecessor project to Lazarus, an implementation of the programming language Pascal

See also

• Battle of Megiddo (disambiguation)