The 13-tonne Big Ben bell was largely silenced for five years while a major restoration of the Elizabeth Tower took place, with the “bongs” finally resuming regular service in November 2022.
1716: The bell from the clock tower is recast and later hung in the South West Tower of St Paul's Cathedral. If Big Ben is ever unable to strike, the bell in St Paul's is heard instead.
Visitors will be able to book a maximum of eight tickets per person, depending on availability. The Big Ben tour is not suitable for everyone. Visitors must be aged 11 and over and be comfortable climbing 334 steps and experiencing high noise levels from the clock mechanism and bells - earplugs will be provided.