Vue panoramique sur Big Ben et les chambres du Parlement, depuis la place du Parlement, les drapeaux du comté de l'Angleterre volant, Londres, Angleterre, Royaume-Uni, W1
Parliament Square is a square at the northwest end of the Palace of Westminster in the City of Westminster in central London. Laid out in the 19th century, it features a large open green area in the centre with trees to its west, and it contains twelve statues of statesmen and other notable individuals. As well as being one of London's main tourist attractions, it is also the place where many demonstrations and protests have been held. The square is overlooked by various official buildings: legislature to the east (in the Houses of Parliament), executive offices to the north (on Whitehall), the judiciary to the west (the Supreme Court), and the church to the south (with Westminster Abbey). Location Buildings looking upon the square include the churches Westminster Abbey and St Margaret's, Westminster, the Middlesex Guildhall which is the seat of the Supreme Court of the United Kingdom, Government Offices Great George Street serving HM Treasury and HM Revenue and Customs, and Portcullis House. Roads that branch off the Parliament Square are St Margaret Street (towards Millbank), Broad Sanctuary (towards Victoria Street), Great George Street (towards Birdcage Walk), Parliament Street (leading into Whitehall) and Bridge Street (leading onto Westminster Bridge)