London Bridge - not all that interesting in itself but you get fantastic views of the Shard, Tower Bridge, HMS Belfast and other great landmarks from here.
Nearest stations:
UG: Monument 0.28km
OG&UG: London Cannon Street 0.38km
OG&UG: London Bridge 0.41km
Opening Times:
Public access to the area is always open.
Always check details regarding opening hours, accessibility and pricing before travelling.