Welcome to GreenwichMeanTime.com!

Here's a concise guided tour for different trips and one reference point, the GMT converter.

 In anticipation of the lunar new year, we are proud to present a new tool: the Moon Clock!
Read a personal story about spending the New Year in Hong Kong.

  Find the country and the time

  Search the World for Time Zones

  Go Global for time at a glance



Greenwich Mean Time, displayed here, never goes back or forward.


Greenwich, London, is famous for the Prime Meridian, 0 degrees of longitude. But how are our lives affected by latitude?

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We have relaunched this site aiming to provide a bit more than the accurate time across timezones.

So we are looking at how our personal life and the world at large are shaped by the perception of time, in music for instance.  

We'll always welcome your feedback.