Big Ben 1859-2009

Big Ben

The name Big Ben is often used to describe the tower, the clock and the bell but the name was first given to the Great Bell.

The Elizabeth Tower, which stands at the north end of the Houses of Parliament, was completed in 1859 and the Great Clock started on 31 May, with the Great Bell's strikes heard for the first time on 11 July and the quarter bells first chimed on 7 September.

Tour Big Ben and the Elizabeth Tower

Find out how you can arrange a tour of Big Ben and the Elizabeth Tower.

Inside the Elizabeth Tower

Want to know what goes on behind the scenes? Take an online tour and find out how the Great Clock keeps going.

Facts and figures

How high? How heavy? How accurate? Everything you ever wanted to know about Big Ben

Key dates: Big Ben and Elizabeth Tower

Key dates

Find out about the history of the Elizabeth Tower; from the first medieval clock tower built in the old Palace of Westminster to the design and construction of the present Elizabeth Tower.

Big Ben downloads

Big Ben downloads and e-cards

Hear the clock chime every time you get a phone call by downloading ringtones to your phone.

Frequently asked questions

Frequently asked questions

Find the answers to some of the frequently asked questions about the Elizabeth Tower

Related information

Find out how to win a tour of the Elizabeth Tower before it closes for conservation works in our Big Ben photography competition.

Find out how you can tour the Elizabeth Tower and see Big Ben.