Palace of Westminster

The Palace of Westminster, in Greater London, United Kingdom, is one of the most iconic and historical buildings in the world. Also known as the Houses of Parliament, it is the meeting place of the two Houses of the Parliament of the United Kingdom - the House of Lords and the House of Commons. It was built in the 11th century and is an architectural delight, featuring 900 rooms, 100 staircases and 3 miles of corridors. It is also one of the best preserved medieval palaces in the world. Stunning works of art and furnishings from the Middle Ages to the Victorian era can be found here. Touring the palace is a must-do for those visiting London and its many attractions. The Elizabeth Tower, famously home to the Big Ben bell, is the palace's most recognizable feature and makes for fantastic photographs.