Aspley Heath is a village and civil parish in the Central Bedfordshire district of Bedfordshire, England. The village is a linear settlement. It adjoins Woburn Sands, which is part of the City of Milton Keynes in Buckinghamshire; Aspley Guise lies northeast, Woburn is to the south, and Bow Brickhill and Little Brickhill to the west and south west respectively. The Office for National Statistics includes the village in the Milton Keynes Built-up area.