The Falls Curfew, also called the Battle of the Falls (or Lower Falls), was a British Army operation during 3–5 July 1970 in the Falls district of Belfast, Northern Ireland. The operation began as a search for weapons in the staunchly Irish nationalist district. As the search ended, local youths attacked the British soldiers with stones and petrol bombs and the soldiers responded with CS gas. This quickly developed into gun battles between British soldiers and the Irish Republican Army (IRA). After four hours of continuous clashes, the British commander sealed off the area, which comprised 3,000 homes, and imposed a curfew which would last for 36 hours. Thousands of British troops moved into the curfew zone and carried out house-to-house searches for weapons, while coming under intermitten