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Royal Observatory Greenwich & Prime Meridian Entry Ticket

£16
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Unforgettable Experiences

Iconic and one-of-a-kind experiences

Visit the Royal Observatory Greenwich—the historic home of Greenwich Mean Time (GMT) and the Prime Meridian. Stand on the world-famous Meridian Line, placing one foot in each hemisphere, and explore the observatory’s rich history, originally built for the Astronomers Royal in 1675. Di

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Highlights

  • Discover the technology that changed the world, from the Harrison Clocks to the Prime Meridian 
  • Stand on the historic Prime Meridian at the home of Greenwich Mean Time (GMT). 
  • Marvel at one of the world’s largest refracting telescopes beneath the magnificent onion dome. 
  • Enjoy breathtaking views of London from Greenwich Royal Park 

Inclusions

  • Entry to Royal Observatory Greenwich & Prime Meridian  
  • Audio guide 

Essential Info

  • Students must have a valid ID on the day of their visit. 
  • All children aged 15 years and below must be accompanied by an adult 18+. 
  • Last admission is 4:15 pm. 

Where to Meet

Departure Point/Entrance

Royal Observatory Greenwich – Blackheath Ave, London SE10 8XJ, United Kingdom 

Departure Time

Daily: 10 am-5 pm (last entry 4:15 pm) 

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Flexible Booking

Manage your booking and make changes easily right from your account. Available on most experiences.

Ticket Assurance

Reschedule or refund your reservation any time with Ticket Assurance. Not available on select experiences including special events, holidays or partners tours.