- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°2'48"N 0°42'39"W
- Eastings/Northings: 488500, 239500
- OS Grid: SP885395
- Mapcode Local: GBR D05.M2J
- Mapcode Global: VHDT1.MTJ8
Location and coordinates are for the approximate centre of Willen Lake within this administrative area.
Geographic features and populated places may cross administrative borders.