Valerie Shawcross CBE is a British politician who served as Deputy Mayor of London for Transport from 2016 to 2018. A member of the Labour Co-operative parties, she was Member of the London Assembly for Lambeth and Southwark from 2000 to 2016. Shawcross was a Member of Croydon London Borough Council from 1994 to 2000, and served as Leader of the Council from 1997 to 2000. She unsuccessfully stood, as the Labour candidate, to become Mayor of Croydon in 2022.