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A group of people stand outside the gate of an observatory building with a domed roof, surrounded by trees and a green park.
4.4 (541 reviews)

Royal Observatory Greenwich Tickets

Stand on the Prime Meridian and view historic astronomy instruments

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5 options • from $32.47

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The London Pass®

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Combine Royal Observatory Greenwich with other London favorites. Some things are better together.

Tickets Overview

  • Future explorers get their kicks with the chance to study the planets and stars

  • Discover historic clocks and telescopes and cutting-edge astronomical tools

  • Learn about Greenwich Mean Time (GMT) and how Greenwich came to be the center of time-keeping

  • Little kids will love standing astride the dividing point between east and west – the Meridian Line

  • Booking online in advance is cheaper than paying on the day!

It’s easy to get Royal Observatory Greenwich tickets. Book in advance and save time on your trip to London. There are options to buy day tickets, and you can also combine your visit with another attraction.

Royal Observatory Greenwich tickets include:

  • Admission to the Royal Observatory Greenwich, one of London's top attractions

  • Entry to the Meridian line

  • Entry to Flamsteed House

  • Entry to John Harrison’s timekeepers

  • Entry to Camera Obscura

  • Entry to the Great Equatorial Telescope and the Astronomy Centre

  • Entry to the Altazimuth Pavilion and the galleries

  • Downloadable interactive audio guide in English

  • Children under 4 get in for free (please select a free ticket for them)

  • Open daily 10:00-17:00 (last entry 16:15)

  • There are many talks and shows to enjoy - check the schedule before you go

  • The Royal Observatory is close to the National Maritime Museum and the Queen's House, which are free to visit!

  • This ticket does not include entry to The Peter Harrison Planetarium

  • Food and drinks are available at Astronomy Café & Terrace

  • Within a 20-minute walk from Greenwich DLR/rail and Cutty Sark DLR

  • The Royal Museums Greenwich Day Pass includes the observatory and much more, so book a combo ticket for better value

Ratings & reviews

About: Royal Observatory Greenwich

The Royal Observatory is the home of Greenwich Mean Time (GMT) and the Prime Meridian, perched up high in leafy green Greenwich. See where time starts and stops.

Royal Observatory Greenwich

Friday
10:00:00 - 17:00:00
Saturday
10:00:00 - 17:00:00
Sunday
10:00:00 - 17:00:00
Monday
10:00:00 - 17:00:00
Tuesday
10:00:00 - 17:00:00
Wednesday
10:00:00 - 17:00:00
Thursday
10:00:00 - 17:00:00
Royal Observatory Greenwich
Blackheath Avenue, SE10 8XJ, London
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