Current Time in London
Europe/London · UTC+0:00
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12h
24h
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About Time in London, UK
London operates on Greenwich Mean Time (GMT) in winter and British Summer Time (BST, UTC+1) during daylight saving time. As the home of the original prime meridian, London time is a foundational reference for global timekeeping. The city is the financial hub of Europe, and the overlap between London trading hours and both New York and Asian markets makes it a critical timezone for global commerce. The London Stock Exchange opens at 8:00 AM GMT.
Popular with: international finance teams, remote workers bridging US and European time zones, software developers at multinational companies, and travelers planning European trips.