Royal Observatory 2024

The home of Greenwich Meantime and Longitude Zero, the most important scientific site of its kind in the world containing one of the finest collections of clocks, watches, telescopes and scientific instruments.


Address: Blackheath Avenue Greenwich London Greater London SE10 8XJ

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Open Days & Times

Daily 1000-1700. Visit website for more details and advance booking.


  • By Rail: Greenwich / .75 miles


  • Refreshments
  • Part disabled access

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