Blackmoor Copse (grid reference SU234292) is a woodland in Wiltshire, managed as a nature reserve by the Wiltshire Wildlife Trust. A 31.3-hectare (77-acre) area of the wood was notified as a biological Site of Special Scientific Interest in 1971.
The site is adjacent to another, larger, woodland SSSI, Bentley Wood.
Coordinates: 51°03′42″N 1°40′03″W / 51.06166°N 1.66747°W