Hazel Brook

Hazel Brook
Hen
River Trym and Hazel Brook in Bristol, England
Location
CountryEngland
DistrictSouth Gloucestershire
MunicipalityBristol
Physical characteristics
SourceCribbs Causeway
  locationSouth Gloucestershire, West of England, England
  coordinates51°31′30″N 2°36′47″W / 51.525°N 2.613°W / 51.525; -2.613
  elevation263 ft (80 m)
MouthCoombe Dingle
  location
Bristol, West of England, England
  coordinates
51°29′42″N 2°38′28″W / 51.495°N 2.641°W / 51.495; -2.641
  elevation
195 ft (59 m)
Length2 mi (3.2 km)
Basin features
River systemBristol Avon

The Hazel Brook, also known as the Hen, is a tributary of the River Trym in Bristol, England. It rises at Cribbs Causeway in South Gloucestershire. From there, its course takes it south, passing the western end of Filton Aerodrome on its left bank, through Brentry and Henbury before dropping through a steep limestone gorge in the Blaise Castle estate. It continues south through two lakes before joining the Trym at Coombe Dingle.