Robert James Adley (2 March 1935 – 13 May 1993) was a Conservative Party politician in the United Kingdom and railway enthusiast. In the 1970s Adley was part-time Marketing Director for Holiday Inn (UK). He would brief his agency (Alexander James & Dexter) in the morning, before going to the House of Commons. Adley was born Jewish but converted to Anglicanism, and was married with two children.