
The constituency lies in west London, within the Borough of Richmond upon Thames, with the river to the east and south boundaries. It includes the international Rugby Football Union stadium, Hampton Court Palace and many natural and historical attractions.
The constituency is broken down into 11 wards: St. Margaret's & North Twickenham , West Twickenham, Twickenham Riverside, South Twickenham, Whitton, Heathfield, Teddington, Hampton, Fulwell & Hampton Hill, Hampton North and Hampton Wick.