Knightsbridge is the name of an area of the main road which runs through it. It has its own underground railway (Tube) station on the Piccadilly Line. It is mainly known as an up-scale shopping area, dominated by Harrod's, Londons biggest department store. Even if you have no intention of buying anything, a walk around Harrod's is an interesting experience, particularly the Food Hall. The other main stores in the area are mainly devoted to fashion, with all the main international labels represented.