Avebury Henge and Stones is in Avebury, Wiltshire [Map], South England Late Neolithic Early Bronze Age.
Avebury Henge and Stones [Map] describes the monuments associated with the Late Neolithic Early Bronze Age Period, aka around 2400BC. Those monuments are:
Avebury Stone Circles, including:
Avebury North Circle, with the Avebury North Circle Cove [Map] at its centre,
Avebury South Circle, with the Avebury South Circle Obelisk [Map] at its centre,
West Kennet Avenue, with the The Sanctuary [Map] at its end,
Beckhampton Avenue, with the Longstones Cove aka Devil's Quoits [Map] at its end,