Big Ben’s famous chimes will fall silent from next week until 2021 to allow refurbishment work to be carried out on the famous clock tower.
The bongs will sound for the final time at midday on Monday before being disconnected to allow the clock and surrounding tower to be restored.
It last fell silent in 2007 and before that, for major refurbishments between 1983 and 1985.
Parliamentary authorities said stopping Big Ben would protect workers carrying out the repairs.
It will still sound for important events including New Year’s Eve and Remembrance Sunday.
The clock’s keeper, Steve Jaggs, said Big Ben falling silent was a “significant milestone” in the project to restore the tower.
He said: “This essential programme of works will safeguard the clock on a long term basis, as well as protecting and preserving its home – the Elizabeth Tower.”
