Vauxhall Bridge
Vauxhall Bridge is a Grade II* listed steel and granite deck arch bridge in central London. It crosses the River Thames in a southeast–northwest direction between Vauxhall on the south bank and Pimlico on the north bank. Opened in 1906, it replaced an earlier bridge, originally known as Regent Bridge but later renamed Vauxhall Bridge, built between 1809 and 1816 as part of a scheme for redeveloping the south bank of the Thames. The bridge was built at a location in the river previously served by a ferry.

Vauxhall Bridge is a Grade II* listed steel and granite deck arch bridge in central London. It crosses the River Thames in a southeast–northwest direction between Vauxhall on the south bank and Pimlico on the north bank. Opened in 1906, it replaced an earlier bridge, originally known as Regent Bridge but later renamed Vauxhall Bridge, built between 1809 and 1816 as part of a scheme for redeveloping the south bank of the Thames. The bridge was built at a location in the river previously served by a ferry.
Check the official site before travelling; hours and prices can change.
More bridges

Tower Bridge
The bridge people mean when they say London Bridge. Walk the high-level walkway for the glass floor.

Millennium Bridge
Foot-only suspension bridge from St Paul's to Tate Modern — the only crossing aligned on St Paul's dome.

Hammersmith Bridge
Currently pedestrian-only, Victorian wrought-iron beauty — best photographed at golden hour.
Source: wiki-list