Bonesgate Stream
Bonesgate Stream is a brook in Chessington in Kingston upon Thames in London and Epsom and Ewell in Surrey. It is a tributary of the Hogsmill River, which is a tributary of the River Thames.
One arm rises in Horton Country Park, the other in Chessington Wood, joining at east of Chessington Golf Course. The brook then flows north-east through Castle Hill and Bonesgate Open Space Local Nature Reserves to Filby Road. it continues north-east to join the Hogsmill at Tolworth Court Bridge at the junction of Kingston Road and Worcester Park Road.