Stone circle in Dumfries and Galloway, Scotland
Whitcastles or Little Hartfell (grid reference ) is a stone circle 6½ miles NE of Lockerbie, Dumfries and Galloway. Nine fallen stones lie in an oval measuring 55m by 45m. The largest stones lie to the north and south of the circle; interest in cardinal points is a common feature in the stone circles of the Solway Firth. It was designated as a scheduled monument in 1937.