

The UK's Royal Observatory is located in London.
Explore the full itinerary for UK London Royal Observatory in London, United Kingdom (UK). This night tours experience includes 1 stops over 1 day. Duration: 4 hours. Activity level: Moderate.

Explore the historic home of British astronomy, Greenwich Mean Time (GMT), and the world-famous Meridian Line. Established in the 17th century and designed by Sir Christopher Wren, this site is where great scientists precisely mapped the stars to help navigate at sea.