Duke's Hollow is a 0.27 hectare Local Nature Reserve and Site of Metropolitan Importance for Nature Conservation in Chiswick in the London Borough of Hounslow. It is owned and managed by Hounslow Council.[1][2][3]
The reserve is a steeply sloping site down towards the River Thames east of Barnes Railway Bridge, with access from Dan Mason Drive.[1]
51°28′23″N 0°15′19″W / 51.473164°N 0.25526172°W / 51.473164; -0.25526172