Great Terror (disambiguation)

Not to be confused with Red Terror.

The Great Terror may refer to:

• The Reign of Terror (1793–1794), a period of extreme violence during the French Revolution, the last weeks of which are sometimes referred to as the Red Terror or Great Terror
• The Great Purge (1936–1938), a campaign of political repression in the Soviet Union
  • The Great Terror (book), a 1968 book about the Great Purge
• The War on Terror (2001–2021), a global military campaign initiated by the United States following the September 11 attacks of 2001, and is the most recent global conflict spanning multiple wars