Three Rivers District

Three Rivers
Three Rivers District
Church Street, Rickmansworth
Three Rivers shown within Hertfordshire
Sovereign stateUnited Kingdom
Constituent countryEngland
RegionEast of England
Non-metropolitan countyHertfordshire
StatusNon-metropolitan district
Admin HQRickmansworth
Incorporated1 April 1974
Government
  TypeNon-metropolitan district council
  BodyThree Rivers District Council
  MPsGagan Mohindra
Area
  Total
34.3 sq mi (88.8 km2)
  Rank206th (of 296)
Population
 (2022)
  Total
94,123
  Rank257th (of 296)
  Density2,700/sq mi (1,100/km2)
Ethnicity (2021)
  Ethnic groups
List
Religion (2021)
  Religion
List
Time zoneUTC0 (GMT)
  Summer (DST)UTC+1 (BST)
ONS code26UJ (ONS)
E07000102 (GSS)
OS grid referenceTQ0591494481

Three Rivers is a local government district in south-west Hertfordshire, England. Its council is based in Rickmansworth. The district borders Hertsmere, Watford, St Albans, Dacorum, Buckinghamshire, and the London boroughs of Hillingdon and Harrow.