Sudbury (/ˈsʌdbəri/) is a suburb in the London Borough of Brent, located in northwest London, United Kingdom. The suburb forms the western part of Wembley and is centred around 0.6 miles (1 km) west of Wembley Central railway station. Today, Sudbury covers a narrow area with Wembley to its east, North Wembley to its north, Sudbury Hill to the west, and North Greenford, in the London Borough of Ealing, directly south. Its section in the borough of Harrow is around Sudbury Court Drive, which is technically located within North Wembley. It is historically in the County of Middlesex.