Black Saturday in Egypt: rioters burn Cairo's central business district, targeting British and upper-class Egyptian businesses.

The Cairo fire, also known as Black Saturday, was a series of riots that took place on 26 January 1952, marked by the burning and looting of some 750 buildings—retail shops, cafes, cinemas, hotels, restaurants, theatres, nightclubs, and the city's Casino Opera —in downtown Cairo. The direct trigger of the riots was the Battle of Ismailia, an attack on an Egyptian police installation in Ismaïlia by British forces on 25 January, in which roughly 50 auxiliary policemen were killed.

Cairo is the capital and largest city of Egypt and the Cairo Governorate, being home to more than 10 million people. It is also part of the largest urban agglomeration in Africa, the Arab world, and the Middle East. The Greater Cairo metropolitan area is one of the largest in the world by population with over 22.2 million people.

January 26 is the 26th day of the year in the Gregorian calendar; 339 days remain until the end of the year.