Spion Kop (or Kop for short) is a colloquial name or term for a number of single tier terraces and stands at sports stadiums, particularly in the United Kingdom.
Their steep nature resembles a hill near Ladysmith, South Africa, that was the scene of the Battle of Spion Kop in January 1900 during the Second Boer War.
The first recorded reference to a sports terrace as "Kop" related to Woolwich Arsenal's Manor Ground in 1904. A local newsman likened the silhouette of fans standing on a newly raised bank of earth to soldiers standing atop the hill at the Battle of Spion Kop. In 1906 Liverpool Echo sports editor Ernest Edwards noted of a new open-air embankment at Anfield: "This huge wall of earth has been termed 'Spion Kop', and no doubt this apt name will always be used in future in referring to this spot". The use of the name was given formal recognition in 1928 upon construction of a roof. It is thought to be the first terrace officially named Spion Kop. Many other English football clubs and some rugby league clubs (such as Wigan's former home Central Park) applied the same name to stands in later years.
Villa Park's old Holte End was historically the largest of all Kop ends, closely followed by the old South Bank at Molineux, both once regularly holding crowds in excess of 30,000. However, in the mid-1980s work was completed on Hillsborough's Kop which, with a capacity of around 22,000, became the largest roofed terrace in Europe.