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Royal Observatory Greenwich Entrance Ticket

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London, United Kingdom
Royal Observatory Greenwich Entrance Ticket

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Free cancellation
Up to 24 hours in advance. Learn more
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Safety measures
icon2 hours  (Approx.)

Overview

Check out the Royal Observatory Greenwich, and stand astride the Prime Meridian: The line that divides the world’s eastern and western hemispheres and defines Greenwich Mean Time. With the help of an audio guide, you’ll then learn about the work of British honorary astronomers and hear fun facts about space, time, and the stars. Try to time your visit to see the fall of the red Time Ball by Flamsteed House; it’s among the world’s first public displays of time.
  • Entrance ticket to the Royal Observatory in Greenwich, London
  • Pose for photos astride the Prime Meridian line
  • Take an audio guided tour to learn about the observatory, time, and space
  • See exhibits in Flamsteed House, where the red Time Ball is dropped
  • Check out the Great Equatorial Telescope in the iconic dome room
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Attraction admission ticket
Transportation to/from attractions
  • Confirmation will be received at time of booking
  • Children under the age of 4 years are free to enter the attraction
  • Children must be accompanied by an adult
  • Wheelchair accessible
  • Service animals allowed
  • Near public transportation
  • Most travelers can participate
  • OPERATED BY National Maritime Museum
You can cancel up to 24 hours in advance of the experience for a full refund.
  • For a full refund, you must cancel at least 24 hours before the experience’s start time.
  • If you cancel less than 24 hours before the experience’s start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the experience’s start time will not be accepted.
  • Cut-off times are based on the experience’s local time.

Learn more about cancellations.

The answers provided below are based on answers previously given by the tour provider to customers’ questions.
Q:
What is the policy on sanitization during Royal Observatory Greenwich Entrance Ticket?
A:The policies on sanitization are:

  • Hand sanitizer available to travelers and staff
  • Regularly sanitized high-traffic areas
See all safety measures taken by Royal Observatory Greenwich Entrance Ticket.
Q:
What is the social distancing policy during Royal Observatory Greenwich Entrance Ticket?
A:The policy on social distancing is:

  • Social distancing enforced throughout experience
See all safety measures taken by Royal Observatory Greenwich Entrance Ticket.

Traveler Photos

Traveler Tips


  • "The Observatory park is very beautiful, and the views toward London are lovely, so any trip to Greenwich will be a pleasant one." See review

Reviews

4.0
star-4
136 Reviews

Reviews by Viator travelers

Showing 1-8 of 136 reviews
star-5
Worthwhile Adventure
Michael_F
, Aug 2021
Beautiful views, interesting exhibits, actual telescopes and Prime Meridian. Travel from the City was easy by underground and rail.
star-5
Worth going
yuka
, Jun 2021
This is historical place in the beautiful park. I learned a lot. Japanese translation app didn't work well.
star-3
History of Royal Astronomy
Adrienne
, Oct 2020
Beautiful day but lots of the exhibit closed. Highly priced but got the highlights. Would recommend.
icon Response from Host , Oct 2020
Thank you for your valued feedback. We are glad to hear you enjoyed your visit overall. We are pleased to say that the Planetarium is opening again from 20 October. We hope to welcome you back to Royal Museums Greenwich again soon.
star-5
Very good attraction,
martinsholagbade
, Aug 2019
Very good attraction and good value for money; very clean facilities and good customer service from the staff.
star-4
Extraordinary for Scientific-minded People
Marjorol
, Apr 2019
The Observatory park is very beautiful, and the views toward London are lovely, so any trip to Greenwich will be a pleasant one. However, the historic and scientific information at the Observatory is often complex for those without some background in science. I traveled with my five teenaged grandchildren and found a little background prior to the visit was helpful..
star-3
I dont know how to rate this tour as...
Christy
, Apr 2018
I dont know how to rate this tour as we didn't get to see it. We saw the Cuttysark and is quite marvelous, but we couldn't get to the mean line nor the Observatory. We had no idea how far it was from the dock nor that it was all uphill! We didn't see a bus or taxi and just couldn't make the climb, bad knees and seniors. So unless you know this ahead of time, which you're not told, its a long climb. We'll try next time we go and get a taxi.
star-5
Travelled to the observatory by...
Luisa S
, Jan 2018
Travelled to the observatory by train and was easy enough to find. My trip was in Winter and while the Gardens were very picturesque, they would be incredible in Spring, Summer or Autumn. I did not know the Queens Hoyse and Gardens existed. The Observatory exhibition was excellent - fascinating - and worth going to. I didn't go into the Planetarium, but now wished I had. A combined reduced admission fee for both would have been encouraging!
star-5
Perhaps not for everybody but...
Tim D
, Aug 2017
Perhaps not for everybody but standing on the Primer Meridian and the accompanying museum regarding time and clocks, etc, was great fun. If you just want to stand on the Prime Meridian cool but the museum was chock-full of information, history, and was a very interesting learning experience.

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