Churchill Square is the major city-centre shopping centre, in the city of Brighton and Hove, United Kingdom. It was built during the 1960s by the architects Russell Diplock & Associates, obscuring several streets. That original centre included high-rise office blocks, and had various shops and a supermarket with open but covered walkways between them. It was completely rebuilt as an indoor mall which opened in 1998, involving further road closures and changes to the underlying street layout.