Milton Lilbourne is a village and civil parish in the county of Wiltshire, England, in the Vale of Pewsey between Pewsey and Burbage. It is largely a mixed residential area centred on the Manor. The nearest town is Marlborough, 5.5 miles (8.9 km) to the north. The parish includes the following hamlets: The parish is unusual in that it has a long thin shape and is one of the few to have boundaries on the uplands to both south and north of the Vale. The southern boundary passes by a long barrow and the northern one abuts the prehistoric fort on Martinsell Hill.