Rack Hill () is a 10.6 hectare biological Site of Special Scientific Interest in Wiltshire, notified in 1975.
It is also the geographical name of the site of the Roman fort -of which there are now no visible remains- at Brancaster in Norfolk, then referred to as Branodunum.
References
Natural England citation sheet for the site (accessed 25 May 2023)
External links Natural England website (SSSI information)