Molesey is a suburban district comprising two villages, East Molesey and West Molesey, in the Borough of Elmbridge, Surrey, England, and is situated on the south bank of the River Thames.

Elmbridge is a local government district with borough status in Surrey, England. Its council is based in Esher, and other notable towns and villages include Cobham, Walton-on-Thames, Weybridge and Molesey. The borough lies just outside the administrative boundary of Greater London, but is mostly within the M25 motorway which encircles London. Many of the borough's urban areas form part of the wider Greater London Built-up Area.