Which London Bridge is Which?

Walking along the Thames for the first time, I assumed identifying London’s most famous bridges would be easy.
It wasn’t.
Standing by the river, camera in hand, I realized I couldn’t confidently say which bridge I was actually looking at. The iconic one with towers? The plain one everyone talks about? The one near Parliament?
London has several famous bridges and their names don’t always match what visitors expect.
The Bridge Everyone Photographs is Tower Bridge
Tower Bridge is the bridge most people imagine when they think of London.
Completed in 1894, it’s unmistakable, with
- Two Gothic style towers
- Pale blue suspension details
- A bascule design that still opens for river traffic
It sits directly beside the Tower of London, making it one of the most photographed spots in the city.

The One Everyone Talks About (But Rarely Photographs) London Bridge
London Bridge exists but it’s far simpler than most people expect.
The current bridge, opened in 1973, is modern and understated. It connects the City of London with Southwark and sits close to Borough Market and The Shard.
Historically, it’s one of London’s most important crossings:
- There has been a bridge here for nearly 2,000 years
- Medieval versions were lined with shops and houses
- For centuries, it was the only bridge across the Thames
Visually, though, it blends into the city which is why many visitors cross it without realizing what it is. I think I crossed it, but didn’t get a picture of it. I was really never even sure I saw it on our trip.
The Bridge That Leads to Parliament Westminster Bridge
If you’re looking for Parliament, Big Ben, or Westminster Abbey, this is the bridge you want.
Westminster Bridge directly connects
- Palace of Westminster
- Westminster Abbey
- The London Eye
Painted green to match the House of Commons, Westminster Bridge offers some of the best classic London views especially at sunrise or early morning.

Why These Three Bridges Cause So Much Confusion
The confusion usually comes down to expectations.
- Tower Bridge sounds secondary, but looks iconic
- London Bridge sounds important, but looks simple
- Westminster Bridge isn’t always mentioned even though it leads to the landmarks most visitors want to see
Once you understand where each one is located, the city becomes much easier to navigate.
How to Tell Them Apart Instantly
Here’s a simple way to remember
- Tower Bridge leads to Towers & Tower of London
- London Bridge leads to Borough Market & the City
- Westminster Bridge leads to Parliament & Westminster Abbey
That’s really all you need.
Are There Any Other London Bridges You Need to Know?
For most visitors, no, these three are the only ones that consistently cause confusion.
However, there is one additional bridge worth a brief mention, and I didn’t cross it on our visit
Millennium Bridge
This pedestrian only bridge connects:
- St. Paul’s Cathedral
- Tate Modern
It’s not usually confused with the others, but it is popular for photos and walking routes along the Thames.