Big Ben Facts
Your complete guide to London’s most iconic clock tower
Essential Big Ben Facts
Discover the fascinating details that make Big Ben London’s most beloved landmark
The Name Mystery
Big Ben actually refers to the 13.7-tonne Great Bell, not the tower itself. The Elizabeth Tower houses Big Ben, which chimes every hour across Westminster.
Impressive Statistics
Standing 316 feet (96 metres) tall with 334 steps to the belfry. Each clock face spans 23 feet diameter with 312 pieces of opal glass.
Precision Timekeeping
Big Ben’s accuracy is legendary, maintained within seconds each week through careful adjustment. The pendulum can be fine-tuned using old pennies.
The Great Fire Legacy
Big Ben exists because of the devastating fire of 1834 that destroyed the old Palace of Westminster. The competition to rebuild created this masterpiece.
Wartime Resilience
During World War II, German bombs damaged the Commons Chamber, but Big Ben continued chiming throughout the Blitz as a symbol of British resilience.
Recent Restoration Glory
The 2017-2022 restoration was the most extensive in Big Ben’s history. The project restored the clock faces to their original Prussian blue glory.
Big Ben Through the Ages
A journey through the remarkable history of London’s timekeeper
The Great Fire
The Palace of Westminster burns down, creating the need for a new parliamentary building and clock tower.
Construction Era
Charles Barry and Augustus Pugin design and build the Gothic Revival masterpiece we know today.
Wartime Resilience
German bombs damage the Palace but Big Ben keeps chiming, becoming a symbol of British determination.
Major Restoration
The most extensive conservation project in Big Ben’s history restores the tower to Victorian splendor.
Plan Your Big Ben Visit
Experience the heart of British democracy with our complete guide to tours, tickets, and everything you need to know.
- 90-minute guided tours available
- Climb the famous 334 steps
- See the clock mechanism in action
- 360° views across London
- Behind-the-scenes access
- Expert guide commentary
- ✓ 90-minute guided tour
- ✓ Access to all 5 levels
- ✓ Clock mechanism viewing
- ✓ Bell chamber experience
- ✓ Photography opportunities
- ✓ Small group (max 8 people)
Children (11-17): £20 | Book 3 months in advance