It was opened in 1856 to replace St Hilda's Church, Hartlepool churchyard and designed by John Dobson.
[1][2] The area took its name from the Battle of Spion Kop in 1900 during the Boer War.
[3] The cemetery was formed from a combination of sand dune and ship's ballast.
It is closed to new burials and is now managed as a local nature reserve.
Species found there include thrift, the pyramidal orchid, and the lesser meadow-rue.