Buccleuch is a place in South Australia situated along the Pinnaroo railway line and Mallee Highway (B12), approximately 140 km east of Adelaide.

[3] The town was named after the County of Buccleuch which in turn was named for the sixth Duke of Buccleuch, William Scott, of Scotland.

[4] There was a railway siding at Buccleuch,[5] however it is no longer used.

Buccleuch Post Office has been closed since 30 April 1986.

[6] Buccleuch is not to be used as an address location as it is incorporated into the bounded locality of Peake.