Windmill Hill is a Neolithic causewayed enclosure in Wiltshire, England, forming part of the Avebury World Heritage Site[1]. Located about 2 km (1.2 mi) northwest of Avebury, it encloses 21 acres (8.5 ha), making it the largest known causewayed enclosure in Britain[1]. The site was first occupied around 3800 BC, evidenced by pits containing Hembury pottery[1].
Windmill Hill, Avebury

Also known as: Avebury, Druid Temple
| Type | Earthwork |
|---|---|
| Period | 4500 - 3000 BC |
| Country | England |
| Coordinates | 51.4418° N, 1.8761° W |
England