1. Golden Gate Bridge: San Francisco, United States

Golden Gate bridge
A-list celebrity in the bridge world.
Now over 75 years old, San Francisco's Golden Gate Bridge is arguably the most recognizable bridge in the world. While some may not be inspired by the industrial age suspension bridge design, it is undeniable that the San Francisco we know today would not be the same without its skyline being graced by this beauty.

2. Sydney Harbour Bridge: Sydney, Australia

Good to look at, better to climb.
Good to look at, better to climb.
Cameron Spencer/Getty Images AsiaPac/Getty Images
Nicknamed "The Coat Hanger" by Sydney locals because of its arch-based design, the Sydney Harbour Bridge opened in 1932 and is a focal point of Aussie pride and celebrations.
For aspiring bridge climbers, BridgeClimb offers people just that. Every year for New Year's Eve the bridge itself is used to complement fireworks displays creating various effects like smiley faces and a disco ball.

3. Ponte Vecchio: Florence, Italy

A slice of ancient Italy in modern-day Italy.
A slice of ancient Italy in modern-day Italy.
GABRIEL BOUYS/AFP/AFP/Getty Images
A Medieval bridge over the Arno River, the Ponte Vecchio is mainly known for its shops of jewelers, art dealers and souvenir sellers and for being Europe's oldest stone, closed-spandrel segmental arch bridge.
Regardless, the Ponte Vecchio Brige is gorgeous and has a rich history dating back to the time of the Romans. During World War II the bridge was not destroyed by the Nazis -- unlike many other bridges in Europe -- under an express order from Adolf Hitler.

4. Brooklyn Bridge: New York City, United States

Bagels, bars and Brooklyn Bridge: a New York trifecta.
Bagels, bars and Brooklyn Bridge: a New York trifecta.
STAN HONDA/AFP/AFP/Getty Images
Completed in 1883, the Brooklyn Bridge is one of the oldest suspension bridges in the United States. A National Historic Landmark, the Brooklyn Bridge is an iconic feature of New York.

5. Gateshead Millennium Bridge: Gateshead, England

Trying to make up for North England's weather.
Trying to make up for North England's weather.
ANDREW YATES/AFP/AFP/Getty Images
The Gateshead Millennium Bridge is the world's first and currently only tilting bridge. But the most amazing thing about this pedestrian and biker crossing of the Tyne River is that it appears as if an eye is winking whenever it is raised and lowered.
Its innovative and unique design has won loads of awards since Queen Elizabeth officially opened it in 2002. It was lowered into place by Europe's largest floating crane -- Asian Hercules II.