Leatherhead is a town in Surrey, England on the right bank of the river Mole, and at the edge of the contiguous built-up area of London. Its local district is Mole Valley. Records exist of the place from Anglo Saxon England. It has a combined theatre and cinema, which is at the centre of the re-modelling following late 20th century pedestrianisation. The bypass streets to the town centre close and feature annually in the London-Surrey cycle classic which is ranked by the world's cycling federation.